Search News
News Category



News Title


AND       OR

News Text




Search Results
53464 News stories found
2674 Pages of stories
1     2     3     4     5     6     7     8     9     10    11    12    13    14    15    16    17    18    19    20    21    22    23    24    25    26    27    28    29    30    31    32    33    34    35    36    37    38    39    40    41    42    43    44    45    46    47    48    49    50    51    52    53    54    55    56    57    58    59    60    61    62    63    64    65    66    67    68    69    70    71    72    73    74    75    76    77    78    79    80    81    82    83    84    85    86    87    88    89    90    91    92    93    94    95    96    97    98    99    100  101  102  103  104  105  106  107  108  109  110  111  112  113  114  115  116  117  118  119  120  121  122  123  124  125  126  127  128  129  130  131  132  133  134  135  136  137  138  139  140  141  142  143  144  145  146  147  148  149  150  151  152  153  154  155  156  157  158  159  160  161  162  163  164  165  166  167  168  169  170  171  172  173  174  175  176  177  178  179  180  181  182  183  184  185  186  187  188  189  190  191  192  193  194  195  196  197  198  199  200  201  202  203  204  205  206  207  208  209  210  211  212  213  214  215  216  217  218  219  220  221  222  223  224  225  226  227  228  229  230  231  232  233  234  235  236  237  238  239  240  241  242  243  244  245  246  247  248  249  250  251  252  253  254  255  256  257  258  259  260  261  262  263  264  265  266  267  268  269  270  271  272  273  274  275  276  277  278  279  280  281  282  283  284  285  286  287  288  289  290  291  292  293  294  295  296  297  298  299  300  301  302  303  304  305  306  307  308  309  310  311  312  313  314  315  316  317  318  319  320  321  322  323  324  325  326  327  328  329  330  331  332  333  334  335  336  337  338  339  340  341  342  343  344  345  346  347  348  349  350  351  352  353  354  355  356  357  358  359  360  361  362  363  364  365  366  367  368  369  370  371  372  373  374  375  376  377  378  379  380  381  382  383  384  385  386  387  388  389  390  391  392  393  394  395  396  397  398  399  400  401  402  403  404  405  406  407  408  409  410  411  412  413  414  415  416  417  418  419  420  421  422  423  424  425  426  427  428  429  430  431  432  433  434  435  436  437  438  439  440  441  442  443  444  445  446  447  448  449  450  451  452  453  454  455  456  457  458  459  460  461  462  463  464  465  466  467  468  469  470  471  472  473  474  475  476  477  478  479  480  481  482  483  484  485  486  487  488  489  490  491  492  493  494  495  496  497  498  499  500  501  502  503  504  505  506  507  508  509  510  511  512  513  514  515  516  517  518  519  520  521  522  523  524  525  526  527  528  529  530  531  532  533  534  535  536  537  538  539  540  541  542  543  544  545  546  547  548  549  550  551  552  553  554  555  556  557  558  559  560  561  562  563  564  565  566  567  568  569  570  571  572  573  574  575  576  577  578  579  580  581  582  583  584  585  586  587  588  589  590  591  592  593  594  595  596  597  598  599  600  601  602  603  604  605  606  607  608  609  610  611  612  613  614  615  616  617  618  619  620  621  622  623  624  625  626  627  628  629  630  631  632  633  634  635  636  637  638  639  640  641  642  643  644  645  646  647  648  649  650  651  652  653  654  655  656  657  658  659  660  661  662  663  664  665  666  667  668  669  670  671  672  673  674  675  676  677  678  679  680  681  682  683  684  685  686  687  688  689  690  691  692  693  694  695  696  697  698  699  700  701  702  703  704  705  706  707  708  709  710  711  712  713  714  715  716  717  718  719  720  721  722  723  724  725  726  727  728  729  730  731  732  733  734  735  736  737  738  739  740  741  742  743  744  745  746  747  748  749  750  751  752  753  754  755  756  757  758  759  760  761  762  763  764  765  766  767  768  769  770  771  772  773  774  775  776  777  778  779  780  781  782  783  784  785  786  787  788  789  790  791  792  793  794  795  796  797  798  799  800  801  802  803  804  805  806  807  808  809  810  811  812  813  814  815  816  817  818  819  820  821  822  823  824  825  826  827  828  829  830  831  832  833  834  835  836  837  838  839  840  841  842  843  844  845  846  847  848  849  850  851  852  853  854  855  856  857  858  859  860  861  862  863  864  865  866  867  868  869  870  871  872  873  874  875  876  877  878  879  880  881  882  883  884  885  886  887  888  889  890  891  892  893  894  895  896  897  898  899  900  901  902  903  904  905  906  907  908  909  910  911  912  913  914  915  916  917  918  919  920  921  922  923  924  925  926  927  928  929  930  931  932  933  934  935  936  937  938  939  940  941  942  943  944  945  946  947  948  949  950  951  952  953  954  955  956  957  958  959  960  961  962  963  964  965  966  967  968  969  970  971  972  973  974  975  976  977  978  979  980  981  982  983  984  985  986  987  988  989  990  991  992  993  994  995  996  997  998  999  1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676 1677 1678 1679 1680 1681 1682 1683 1684 1685 1686 1687 1688 1689 1690 1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714 1715 1716 1717 1718 1719 1720 1721 1722 1723 1724 1725 1726 1727 1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738 1739 1740 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762 1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 1781 1782 1783 1784 1785 1786 1787 1788 1789 1790 1791 1792 1793 1794 1795 1796 1797 1798 1799 1800 1801 1802 1803 1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821 1822 1823 1824 1825 1826 1827 1828 1829 1830 1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 1886 1887 1888 1889 1890 1891 1892 1893 1894 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050 2051 2052 2053 2054 2055 2056 2057 2058 2059 2060 2061 2062 2063 2064 2065 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080 2081 2082 2083 2084 2085 2086 2087 2088 2089 2090 2091 2092 2093 2094 2095 2096 2097 2098 2099 2100 2101 2102 2103 2104 2105 2106 2107 2108 2109 2110 2111 2112 2113 2114 2115 2116 2117 2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2129 2130 2131 2132 2133 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149 2150 2151 2152 2153 2154 2155 2156 2157 2158 2159 2160 2161 2162 2163 2164 2165 2166 2167 2168 2169 2170 2171 2172 2173 2174 2175 2176 2177 2178 2179 2180 2181 2182 2183 2184 2185 2186 2187 2188 2189 2190 2191 2192 2193 2194 2195 2196 2197 2198 2199 2200 2201 2202 2203 2204 2205 2206 2207 2208 2209 2210 2211 2212 2213 2214 2215 2216 2217 2218 2219 2220 2221 2222 2223 2224 2225 2226 2227 2228 2229 2230 2231 2232 2233 2234 2235 2236 2237 2238 2239 2240 2241 2242 2243 2244 2245 2246 2247 2248 2249 2250 2251 2252 2253 2254 2255 2256 2257 2258 2259 2260 2261 2262 2263 2264 2265 2266 2267 2268 2269 2270 2271 2272 2273 2274 2275 2276 2277 2278 2279 2280 2281 2282 2283 2284 2285 2286 2287 2288 2289 2290 2291 2292 2293 2294 2295 2296 2297 2298 2299 2300 2301 2302 2303 2304 2305 2306 2307 2308 2309 2310 2311 2312 2313 2314 2315 2316 2317 2318 2319 2320 2321 2322 2323 2324 2325 2326 2327 2328 2329 2330 2331 2332 2333 2334 2335 2336 2337 2338 2339 2340 2341 2342 2343 2344 2345 2346 2347 2348 2349 2350 2351 2352 2353 2354 2355 2356 2357 2358 2359 2360 2361 2362 2363 2364 2365 2366 2367 2368 2369 2370 2371 2372 2373 2374 2375 2376 2377 2378 2379 2380 2381 2382 2383 2384 2385 2386 2387 2388 2389 2390 2391 2392 2393 2394 2395 2396 2397 2398 2399 2400 2401 2402 2403 2404 2405 2406 2407 2408 2409 2410 2411 2412 2413 2414 2415 2416 2417 2418 2419 2420 2421 2422 2423 2424 2425 2426 2427 2428 2429 2430 2431 2432 2433 2434 2435 2436 2437 2438 2439 2440 2441 2442 2443 2444 2445 2446 2447 2448 2449 2450 2451 2452 2453 2454 2455 2456 2457 2458 2459 2460 2461 2462 2463 2464 2465 2466 2467 2468 2469 2470 2471 2472 2473 2474 2475 2476 2477 2478 2479 2480 2481 2482 2483 2484 2485 2486 2487 2488 2489 2490 2491 2492 2493 2494 2495 2496 2497 2498 2499 2500 2501 2502 2503 2504 2505 2506 2507 2508 2509 2510 2511 2512 2513 2514 2515 2516 2517 2518 2519 2520 2521 2522 2523 2524 2525 2526 2527 2528 2529 2530 2531 2532 2533 2534 2535 2536 2537 2538 2539 2540 2541 2542 2543 2544 2545 2546 2547 2548 2549 2550 2551 2552 2553 2554 2555 2556 2557 2558 2559 2560 2561 2562 2563 2564 2565 2566 2567 2568 2569 2570 2571 2572 2573 2574 2575 2576 2577 2578 2579 2580 2581 2582 2583 2584 2585 2586 2587 2588 2589 2590 2591 2592 2593 2594 2595 2596 2597 2598 2599 2600 2601 2602 2603 2604 2605 2606 2607 2608 2609 2610 2611 2612 2613 2614 2615 2616 2617 2618 2619 2620 2621 2622 2623 2624 2625 2626 2627 2628 2629 2630 2631 2632 2633 2634 2635 2636 2637 2638 2639 2640 2641 2642 2643 2644 2645 2646 2647 2648 2649 2650 2651 2652 2653 2654 2655 2656 2657 2658 2659 2660 2661 2662 2663 2664 2665 2666 2667 2668 2669 2670 2671 2672 2673 2674
Oxytocin Regulates Sociosexual Behavior In Female Mice
Posted by News Fetcher on October 12 '14 at 07:15 PM
By timothy from Slashdot's take-two-of-these-and-I'll-make-breakfast-in-the-morning department:
Chipmunk100 writes In a research article in the journal Cell scientists report that there is a subset of neurons that are vital in social interest of female mice for males during estrus, the sexually receptive phase of their cycle. They say that these neurons are responsive to oxytocin. The level of oxytocin rise when we hug or kiss a loved one. The BBC has an article on the findings as well, and reports that

Without [oxytocin], female mice were no more attracted to a mate than to a block of Lego ... [The affected] neurons are situated in the prefrontal cortex, an area of the brain important for personality, learning and social behaviour.

Both when the hormone was withheld and when the cells were silenced, the females lost interest in mating during oestrous, which is when female mice are sexually active.


Read Replies (0)
Independent Researchers Test Rossi's Alleged Cold Fusion Device For 32 Days
Posted by News Fetcher on October 12 '14 at 04:15 PM
By timothy from Slashdot's there's-an-obvious-way-to-silence-the-critics department:
WheezyJoe (1168567) writes The E-Cat (or "Energy Catalyzer") is an alleged cold fusion device that produces heat from a low-energy nuclear reaction where nickel and hydrogen fuse into copper. Previous reports have tended to suggest the technology is a hoax, and the inventor Andrea Rossi's reluctance to share details of the device haven't helped the situation. ExtremeTech now reports that "six (reputable) researchers from Italy and Sweden" have "observed a small E-Cat over 32 days, where it produced net energy of 1.5 megawatt-hours, "far more than can be obtained from any known chemical sources in the small reactor volume."... "The researchers, analyzing the fuel before and after the 32-day burn, note that there is an isotope shift from a "natural" mix of Nickel-58/Nickel-60 to almost entirely Nickel-62 — a reaction that, the researchers say, cannot occur without nuclear reactions (i.e. fusion)." The paper (PDF) linked in the article concludes that the E-cat is "a device giving heat energy compatible with nuclear transformations, but it operates at low energy and gives neither nuclear radioactive waste nor emits radiation. From basic general knowledge in nuclear physics this should not be possible. Nevertheless we have to relate to the fact that the experimental results from our test show heat production beyond chemical burning, and that the E-Cat fuel undergoes nuclear transformations. It is certainly most unsatisfying that these results so far have no convincing theoretical explanation, but the experimental results cannot be dismissed or ignored just because of lack of theoretical understanding. Moreover, the E-Cat results are too conspicuous not to be followed up in detail. In addition, if proven sustainable in further tests the E-Cat invention has a large potential to become an important energy source." The observers understandably hedge a bit, though: The researchers are very careful about not actually saying that cold fusion/LENR is the source of the E-Cat’s energy, instead merely saying that an “unknown reaction” is at work. In serious scientific circles, LENR is still a bit of a joke/taboo topic. The paper is actually somewhat comical in this regard: The researchers really try to work out how the E-Cat produces so much darn energy — and they conclude that fusion is the only answer — but then they reel it all back in by adding: “The reaction speculation above should only be considered as an example of reasoning and not a serious conjecture.”

Read Replies (0)
Microsoft's Quantum Mechanics
Posted by News Fetcher on October 12 '14 at 03:45 PM
By timothy from Slashdot's not-so-strange-bedfellows department:
New submitter catchblue22 writes MIT Technology Review has an excellent article summarizing the current state of quantum computing. It focuses on the efforts of Microsoft and Alcatel-Lucent's Bell Labs to build stable qubits over the past few years. "In 2012, physicists in the Netherlands announced a discovery in particle physics that started chatter about a Nobel Prize. Inside a tiny rod of semiconductor crystal chilled cooler than outer space, they had caught the first glimpse of a strange particle called the Majorana fermion, finally confirming a prediction made in 1937. It was an advance seemingly unrelated to the challenges of selling office productivity software or competing with Amazon in cloud computing, but Craig Mundie, then heading Microsoft's technology and research strategy, was delighted. The abstruse discovery — partly underwritten by Microsoft — was crucial to a project at the company aimed at making it possible to build immensely powerful computers that crunch data using quantum physics. "It was a pivotal moment," says Mundie. "This research was guiding us toward a way of realizing one of these systems."

Read Replies (0)
Four Dutch Uberpop Taxi Drivers Arrested, Fined
Posted by News Fetcher on October 12 '14 at 02:15 PM
By timothy from Slashdot's not-so-laissez-faire department:
An anonymous reader writes with news that authorities in the Netherlands have arrested four drivers sharing their car for money through the Uberpop app. The drivers where then released with a fine of EUR 4200 (USD 5300) each and further threatened with additional fines of EUR 10000 (USD 12600) for each time they might be caught doing it again. While similar bullying applied to short rentals of private rooms through sites like Airbnb hasn't had the same success so far the thoughts go to the fined drivers, hoping they won't ever be caught carrying their grandmother to the supermarket then have to explain how they dared.The Uber company says it will "fully support" the affected drivers."

Read Replies (0)
Pro-Democracy Websites In Hong Kong Targeted With and Serving Malware
Posted by News Fetcher on October 12 '14 at 01:00 PM
By timothy from Slashdot's you'd-like-things-like-this-to-be-shocking department:
An anonymous reader writes A threat campaign tracking report released by Volexity shows that a number of high profile websites related to the Hong Kong democracy movement have been infected with malware. This malware targets both the web servers themselves as well as website visitors. The sophistication and scope of the malware likely points to government involvement as has been the case in previous campaigns targeting Asian charities and government reform organizations.

Read Replies (0)
Crowdsourced Remake "The Empire Strikes Back Uncut" Now Complete
Posted by News Fetcher on October 12 '14 at 12:15 PM
By timothy from Slashdot's even-luke-lent-a-hand department:
Two and a half years ago, we posted news of the completion of the Star Wars Uncut project. Now, reader kdataman writes that another fan-made Star Wars movie remake is ready to watch; this time it's Empire: 480 fan-created 15-second clips have been assembled to remake the entire movie, scene for scene (but not always word for word). The variations swing from professional production values to cardboard cutouts, but they are all creative and many are hilarious. Hard to pick a favorite scene but the guys at MTV selected a few highlights.

Read Replies (0)
Feces-Filled Capsules Treat Bacterial Infection
Posted by News Fetcher on October 12 '14 at 10:45 AM
By timothy from Slashdot's you'll-note-not-many-politicians-die-of-c-diff department:
sciencehabit writes Clostridium difficile infections kill approximately 14,000 Americans every year, often because the diarrhea-causing bacteria are highly resistant to standard antibiotics. Now, scientists have found an unusual way to combat the bugs: human feces in pill form. In the new study, researchers show that frozen fecal matter encapsulated in clear, 1.6 g synthetic pills was just as safe and effective as traditional fecal transplant techniques at treating C. difficile. Within 8 weeks or less, 18 out of 20 participants saw a complete resolution of diarrhea after consuming 30 or 60 of the feces-filled capsules. "It's probably not the best experience of your life," says team leader Ilan Youngster, a pediatric infectious disease doctor at Harvard University. "But it beats getting a tube stuck down your throat or a colonoscopy or having C. diff."

Read Replies (0)
Ask Slashdot: Best Books On the Life and Work of Nikola Tesla?
Posted by News Fetcher on October 12 '14 at 10:15 AM
By timothy from Slashdot's you-mean-the-ones-they-haven't-hidden-from-you department:
An anonymous reader writes The internet is full of interesting nuggets of info about Nikola Tesla's life and scientific exploits: The time a young Tesla improved an electric motor for Edison, and Edison simply would not pay Tesla the monetary reward he had promised him earlier. The friction between Tesla and wealthy industrialist J.P. Morgan, and Tesla's friendship with (kinder) industrialist George Westinghouse. The 2 different times Tesla's main laboratory burned to the ground. The time a Tesla lab experiment reportedly caused a small earthquake to trigger in lower Manhattan. Tesla's (never quite fulfilled) dream of transmitting electricity across great distances without using wires or cables, etc. All this fascinating stuff, and more, about Tesla's life is out there, mostly in shortish snippets — and sometimes woven into outright conspiracy theories — on the internet for anyone to examine. Now to my question: What are the best books to read to get a fuller picture of Nikola Tesla's life and work? Preferably something well researched and factually accurate. Are there any good documentaries or movies (apart from David Bowie playing a wizard-like Tesla in "The Prestige")? Why is Thomas Edison so well known and covered in education/popular culture, and the equally prolific and ingenious Tesla a "mysterious and ghostly figure" by comparison?

Read Replies (0)
Microsoft Develops Analog Keyboard For Wearables, Solves Small Display Dilemma
Posted by News Fetcher on October 12 '14 at 09:15 AM
By timothy from Slashdot's finger-spelling department:
MojoKid writes Have you ever tried hunting and pecking on a miniature keyboard that's been crammed onto a smartwatch's tiny display? Unless the tips of your fingers somehow resemble that of a stylus, you're in for a challenge. Interestingly enough, it's Microsoft that might have the most logical solution for typing on small size displays running Google's Android Wear platform. Microsoft's research division has built an analog keyboard prototype for Android Wear that eliminates the need to tap at tiny letters, and instead has you write them out. On the surface, such a solution seems like you'd be trading one tedious task for another, though a demo of the technology in action shows that this could be a promising solution — watch how fast the guy in the video is able to hammer out a response.

Read Replies (0)
Despite Push From Tech Giants, AP CS Exam Counts Don't Budge Much In Most States
Posted by News Fetcher on October 12 '14 at 07:30 AM
By timothy from Slashdot's can't-argue-with-a-pig department:
theodp (442580) writes "Well, the College Board has posted the 2014 AP Computer Science Test scores. So, before the press rushes out another set of Not-One-Girl-In-Wyoming-Took-an-AP-CS-Exam stories, let's point out that no Wyoming students of either gender took an AP CS exam again in 2014 (.xlsx). At the overall level, the final numbers have changed somewhat (back-of-the-Excel-envelope calculations, no warranty expressed or implied!), but tell pretty much the same story as the preliminary figures — the number of overall AP CS test takers increased, while pass rates decreased despite efforts to cherry pick students with a high likelihood of success. What is kind of surprising is how little the test numbers budged for most states — only 8 states managed to add more than 100 girls to the AP CS test taker rolls — despite the PR push by the tech giants, including Microsoft, Google, and, Facebook. Also worth noting are some big percentage decreases at the top end of the score segments (5 and 4), and still-way-too-wide gaps that exist between the score distributions of the College Board's various ethnic segments (more back of the envelope calcs). If there's a Data Scientist in the house, AP CS exam figures grabbed from the College Board's Excel 2013 and 2014 worksheets can be found here (Google Sheets) together with the (unwalkedthrough) VBA code that was used to collect it. Post your insight (and code/data fixes) in the comments!"

Read Replies (0)
Texas Health Worker Tests Positive For Ebola
Posted by News Fetcher on October 12 '14 at 06:45 AM
By timothy from Slashdot's bit-too-close-for-comfort department:
Thomas Eric Duncan, the first person to have been diagnosed in the U.S. with Ebola, and who subsequently died of the disease, was treated at Texas Health Presbyterian Hospital in Dallas. Now, in a second diagnosis for the U.S, an unidentified health-care worker from the hospital has tested positive for Ebola as well. According to the linked Reuters story, Texas officials did not identify the worker or give any details about the person, but CNN said it was a woman nurse.

The worker was wearing full protective gear when in contact with Duncan, Texas Health Resources chief clinical officer Dan Varga told a news conference.

"We are very concerned," Varga said. "We don't have a full analysis of all of the care. We are going through that right now."
...

The worker was self-monitoring and has not worked during the last two days, Varga said.

The worker was taking their own temperature twice a day and, as a result of the monitoring, the worker informed the hospital of a fever and was isolated immediately upon their arrival, the hospital said in a statement.


(Also covered by the Associated Press, as carried by the Boston Globe, which notes that "If the preliminary diagnosis is confirmed, it would be the first known case of the disease being contracted or transmitted in the U.S.")

Read Replies (0)
ChromeOS Will No Longer Support Ext2/3/4 On External Drives/SD Cards
Posted by News Fetcher on October 12 '14 at 05:45 AM
By timothy from Slashdot's hope-this-is-reverted department:
An anonymous reader writes Chrome OS is based on the Linux kernel and designed by Google to work with web applications and installed applications. Chromebook is one of the selling laptop on Amazon. However, devs decided to drop support for ext2/3/4 on external drivers and SD card. It seems that ChromiumOS developers can't implement a script or feature to relabel EXT volumes in the left nav that is insertable and has RW privileges using Files.app. Given that this is the main filesystem in Linux, and is thereby automatically well supported by anything that leverages Linux, this choice makes absolutely no sense. Google may want to drop support for external storage and push the cloud storage on everyone. Overall Linux users and community members are not happy at all.

Read Replies (0)
China Bans "Human Flesh Searching"
Posted by News Fetcher on October 12 '14 at 05:45 AM
By timothy from Slashdot's but-human-flesh-is-delicious department:
hackingbear writes The Supreme People's Court, China's top court, has outlined the liabilities of network service providers in a document on the handling of online personal rights violation cases. "Rights violators usually hide in the dark online. They post harmful information out of the blue, and victims just can't be certain whom they should accuse when they want to bring the case to court," said Yao Hui, a senior SPC judge specializing in civil cases. Those re-posting content that violates others' rights and interests will also answer for their actions, and their liability will be determined based on the consequences of their posts, the online influence of re-posters, and whether they make untruthful changes to content that mislead. This essentially tries to ban the so-called human flesh searching. Though this does not stop others from using the chance to highlight the country's censorship problems even though the rulings seem to focus on personal privacy protection.

Read Replies (0)
The Cult of Elon Musk Shines With Steve Jobs' Aura
Posted by News Fetcher on October 12 '14 at 05:30 AM
By timothy from Slashdot's what-is-this-cologne-you're-wearing? department:
HughPickens.com writes Alan Boyle writes that over the years, Elon Musk's showmanship, straight-ahead smarts and far-out ideas have earned him a following that spans the geek spectrum — to the point that some observers see glimmers of the aura that once surrounded Apple's Steve Jobs. "To me, it feels like he's the most obvious inheritor of Steve Jobs' mantle," says Ashlee Vance, who's writing a biography of Musk that at one time had the working title The Iron Man. "Obviously, Steve Jobs' products changed the world ... [But] if Elon's right about all these things that he's after, his products should ultimately be more meaningful than what Jobs came up with. He's the guy doing the most concrete stuff about global warming." So what is Musk's vision? What motivates Musk at the deepest level? "It's his Mars thing," says Vance. Inspired in part by the novels of Isaac Asimov and Robert Heinlein, Musk has come around to the view that humanity's long-term future depends on extending its reach beyond Earth, starting with colonies on Mars. Other notables like physicist Stephen Hawking have laid out similar scenarios — but Musk is actually doing something to turn those interplanetary dreams into a reality. Vance thinks that Musk is on the verge of breaking out from geek guru status to a level of mass-market recognition that's truly on a par with the late Steve Jobs. Additions to the Tesla automotive line, plus the multibillion-dollar promise of Tesla's battery-producing "gigafactory" in Nevada, could push Musk over the edge. "Tesla, as a brand, really does seem to have captured the public's imagination. ... All of a sudden he's got a hip product that looks great, and it's creating jobs. The next level feels like it's got to be that third-generation, blockbuster mainstream product. The story is not done."

Read Replies (0)
Mining Kickstarter Data Reveals How To Match Crowdfunding Projects To Investors
Posted by News Fetcher on October 12 '14 at 02:00 AM
By timothy from Slashdot's arbitrage-opportunities department:
KentuckyFC writes Since 2001, crowdfunding sites have raised almost $3 billion and in 2012 alone, successfully funded more than 1 million projects. But while many projects succeed, far more fail. The reasons for failure are varied and many but one of the most commonly cited is the inability to match a project with suitable investors. Now a group of researchers from Yahoo Labs and the University of Cambridge have mined data from Kickstarter to discover how investors choose projects to back. They studied over 1000 projects in the US funded by over 80,000 investors. They conclude that there are two types of backers: occasional investors who tend to back arts-related projects, probably because of some kind of social connection to the proposers; and frequent investors who have a much more stringent set of criteria. Frequent investors tend to fund projects that are well-managed, have high pledging goals, are global, grow quickly, and match their interests. The team is now working on a website that will create a list of the Twitter handles of potential investors given the URL of a Kickstarter project.

Read Replies (0)
China Bans "Human Fresh Searching"
Posted by News Fetcher on October 11 '14 at 10:45 PM
By timothy from Slashdot's but-human-flesh-is-delicious department:
hackingbear writes The Supreme People's Court, China's top court, has outlined the liabilities of network service providers in a document on the handling of online personal rights violation cases. "Rights violators usually hide in the dark online. They post harmful information out of the blue, and victims just can't be certain whom they should accuse when they want to bring the case to court," said Yao Hui, a senior SPC judge specializing in civil cases. Those re-posting content that violates others' rights and interests will also answer for their actions, and their liability will be determined based on the consequences of their posts, the online influence of re-posters, and whether they make untruthful changes to content that mislead. This essentially tries to ban the so-called human flesh searching. Though this does not stop others from using the chance to highlight the country's censorship problems even though the rulings seem to focus on personal privacy protection.

Read Replies (0)
Snowden's Tough Advice For Guarding Privacy
Posted by News Fetcher on October 11 '14 at 08:00 PM
By timothy from Slashdot's going-through-the-eye-of-the-needle department:
While urging policy reform as more important than per-person safeguards, Edward Snowden had a few pieces of advice on maintaining online privacy for attendees at Saturday's New Yorker Festival. As reported by TechCrunch, Snowden's ideas for avoiding online intrusions (delivered via video link) sound simple enough, but may not be easy for anyone who relies on Google, Facebook, or DropBox, since those are three companies he names as ones to drop. A small slice: He also suggested that while Facebook and Google have improved their security, they remain “dangerous services” that people should avoid. (Somewhat amusingly, anyone watching the interview via Google Hangout or YouTube saw a Google logo above Snowden’s face as he said this.) His final piece of advice on this front: Don’t send unencrypted text messages, but instead use services like RedPhone and Silent Circle. Earlier in the interview, Snowden dismissed claims that increased encryption on iOS will hurt crime-fighting efforts. Even with that encryption, he said law enforcement officials can still ask for warrants that will give them complete access to a suspect’s phone, which will include the key to the encrypted data. Plus, companies like Apple, AT&T, and Verizon can be subpoenaed for their data.

Read Replies (0)
More Details On The 3rd-Party Apps That Led to Snapchat Leaks
Posted by News Fetcher on October 11 '14 at 04:15 PM
By timothy from Slashdot's you-didn't-really-think-they-were-secure-did-you department:
Yesterday we posted a link to Computerworld's reports that (unnamed) third-party apps were responsible for a massive leak of Snapchat images from the meant-to-be-secure service. An anonymous reader writes with some more details: Ars Technica identifies the culprit as SnapSaved, which was created to allow Snapchat users to access their sent and received images from a browser but which also secretly saved those images on a SnapSaved server hosted by HostGator. Security researcher Adam Caudill warned Snapchat about the vulnerability of their API back in 2012, and although the company has reworked their code multiple times as advised by other security researchers, Caudill concludes that the real culprit is the concept behind Snapchat itself. "Without controlling the endpoint devices themselves, Snapchat can't ensure that its users' photos will truly be deleted. And by offering that deletion as its central selling point, it's lured users into a false sense of privacy."

Read Replies (0)
Z Machine Makes Progress Toward Nuclear Fusion
Posted by News Fetcher on October 11 '14 at 03:15 PM
By timothy from Slashdot's soon-free-energy-and-cheap-electric-cars department:
sciencehabit writes Scientists are reporting a significant advance in the quest to develop an alternative approach to nuclear fusion. Researchers at Sandia National Laboratories in Albuquerque, New Mexico, using the lab's Z machine, a colossal electric pulse generator capable of producing currents of tens of millions of amperes, say they have detected significant numbers of neutrons — byproducts of fusion reactions — coming from the experiment. This, they say, demonstrates the viability of their approach and marks progress toward the ultimate goal of producing more energy than the fusion device takes in.

Read Replies (0)
Ex-NSA Director Keith Alexander's Investments In Tech Firms: "No Conflict"
Posted by News Fetcher on October 11 '14 at 02:45 PM
By timothy from Slashdot's picking-winners department:
Presto Vivace (882157) writes "No conflicts appear to exist" among Keith Alexander's investments, the NSA said. "New financial disclosure documents released this month by the National Security Agency (NSA) show that Keith Alexander, who served as its director from August 2005 until March 2014, had thousands of dollars of investments during his tenure in a handful of technology firms." Don't worry, the NSA assures us that there was no conflict of interest.

Read Replies (0)