Search News
News Category



News Title


AND       OR

News Text




Search Results
50455 News stories found
2523 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
Amazon Suddenly Stops Selling Student Loans
Posted by News Fetcher on September 04 '16 at 08:42 AM
By EditorDavid from Slashdot's higher-education-fees department:
"The promotion has ended," a bank spokesperson said. After more than a year of preparation, Amazon's partnership with Wells Fargo to sell student loans barely lasted six weeks. An anonymous reader quotes Bloomberg:

It's another black eye for Wells Fargo's student loan business, which just last week agreed to pay $3.6 million to the federal Consumer Financial Protection Bureau to settle claims that it misled borrowers, illegally charged certain fees, and processed payments in a way designed to maximize late fees. Wells Fargo neither admitted nor denied wrongdoing.

The article sites a consumer advocate who both Amazon and Wells Fargo were hiding the high costs of the loans, as well as their inflexible terms for repayment, in a "cynical attempt to dupe current students." The Washington Post noted that interest rates for community colleges and for-profit institutions "can climb to nearly 14%."

Read Replies (0)
FTC Warns Consumers: Don't Sync To Your Rental Car!
Posted by News Fetcher on September 04 '16 at 08:42 AM
By EditorDavid from Slashdot's Sunday-driving department:
Slashdot reader chicksdaddy quotes an article from Security Ledger:
The Federal Trade Commission is warning consumers to beware of new 'connected car' features that allow rental car customers to connect their mobile phone or other devices to in-vehicle infotainment systems. "If you connect a mobile device, the car may also keep your mobile phone number, call and message logs, or even contacts and text messages," the FTC said in an advisory released on Tuesday. "Unless you delete that data before you return the car, other people may view it, including future renters and rental car employees or even hackers."

The Commission is advising renters to avoid syncing their mobile phones to their rental car, or to power devices via a USB port, where settings on your device may allow automatic syncing of data. Consumers who do connect their device should scrutinize any requests for permissions.

Security researchers have also discovered another car-related vulnerability. The software connecting smartphones to in-vehicle "infotainment" systems could also make cars vulnerable to remote attacks.

Read Replies (0)
NASA Announces New Mars Probe, While SpaceX Is Urged To Focus on Launches
Posted by News Fetcher on September 04 '16 at 07:11 AM
By EditorDavid from Slashdot's ready-for-the-red-planet department:
NASA will land a new probe on Mars on November 26, 2018, "paving the way toward an ambitious journey to send humans to the Red Planet," according to one NASA official. The $828 million project will investigate how the planet was formed, NASA announced Friday, calling it "an unparalleled opportunity to learn more about the internal structure of the Red Planet."

Meanwhile, long-time Slashdot reader taiwanjohn shares an editorial published by Ars Technica the same day, titled "We love you SpaceX, and hope you reach Mars. But we need you to focus." Noting that SpaceX receives the majority of its funding from NASA, the site's senior space editor writes that the company's business model requires that they ultimately deliver a reusable launch system.

"I understand SpaceX has a master plan -- the company wants to colonize Mars... But at some point you have to focus on the here and now, and that is the Falcon 9 rocket... if there is no Falcon 9, there is no business."
In a related story, Saturday NASA's history office shared a photograph from the Viking 2's landing on the surface of Mars -- which happened exactly 40 years ago.

Read Replies (0)
Google, Apple, Mozilla, and the EFF Support Microsoft's Fight Against Gag Orders
Posted by News Fetcher on September 04 '16 at 05:48 AM
By EditorDavid from Slashdot's secret-search-subpoenas department:
An anonymous Slashdot reader quotes BetaNews about new legal documents filed Friday:
Microsoft is fighting the US Justice Department in an attempt to quash a law that prevents companies informing customers that the government is requesting their data. The technology giant has the backing of other tech companies as well as media outlets. Amazon, Apple, Google, Fox News, Electronic Frontier Foundation and Mozilla are among those offering their support to Microsoft. The lawsuit says that blocking companies from keeping their customers informed is unconstitutional, and it comes at a time when tech companies in particular are keen to be as open and transparent as possible about government requests for data....

As EFF Senior Staff Attorney Lee Tien puts it: "Whether the government has a warrant to rifle through our mail, safety deposit boxes, or emails stored in the cloud, it must notify people about the searches. When electronic searches are done in secret, we lose our right to challenge the legality of law enforcement invasions of privacy. The Fourth Amendment doesn't allow that, and it's time for the government to step up and respect the Constitution."

Mozilla argues transparency "is critical to our vision of an open, trusted, secure web that places users in control of their experience online," in a blog post announcing that they'd joined a brief filed by Apple, Twilio, and Lithium Technologies.

And a statement from an EFF staff attorney argues that notifying the targets of searches "provides a free society with a crucial means of government accountability."

Read Replies (0)
New Carbon Nanotube Chip Outperforms Silicon Semiconductors
Posted by News Fetcher on September 04 '16 at 05:48 AM
By EditorDavid from Slashdot's beat-the-clock-speed department:
"Researchers at the University of Wisconsin-Madison are the first to have fabricated carbon nanotube transistors (CNTs) that outperform the current-density of conventional semiconductors like silicon and gallium arsenide," reports NanotechWeb.
Slashdot reader wasteoid
shares the site's interview with one of the researchers:

"When the transistors are turned on to the conductive state (meaning that current is able to pass through the CNT channel) the amount of current traveling through each CNT in the array approaches the fundamental quantum limit," he tells nanotechweb.org.

"Since the CNTs conduct in parallel, and the packing density and conductance per tube are very high, the overall current density is very high too -- at nearly twice that of silicon's. The result is that these CNT array FETs have a conductance that is seven times higher than any previous reported CNT array field-effect transistor."

The research was funded in part by the U.S. Army and Air Force, as well as the National Science Foundation. "The implication here is that by replacing silicon with a CNT channel, it should be possible for us to make either a higher performing device or one that works at lower power." In other news, Fujitsu announced this week that it's joining an effort to release a 256-megabyte 55-nanometer carbon nanotube-based NRAM by 2018.

Read Replies (0)
Richard Stallman: Online Publishers Should Let Readers Pay Anonymously
Posted by News Fetcher on September 04 '16 at 01:38 AM
By EditorDavid from Slashdot's join-us-now-and-hide-the-payments department:
Long-time Slashdot reader mspohr writes:
The Guardian has an opinion piece by Richard Stallman which argues that we should be able to pay for news anonymously. From the article: "Online newspapers and magazines have come to depend, for their income, on a system of advertising and surveillance, which is both annoying and unjust... What they ought to do instead is give us a truly anonymous way to pay."

He also (probably not coincidentally) has developed a method to do just that. "For the GNU operating system, which was created by the free software movement and is typically used with the kernel Linux, we are developing a suitable payment system called GNU Taler that will allow publishers to accept anonymous payments from readers for individual articles."

Publishers "can profit from defending privacy rather than from exposing their readers," argues Stallman, ending his article with a simple plea. "Publishers, please let me pay you -- anonymously!"

Read Replies (0)
These Are the Six Crypto-Currencies Approved By Apple
Posted by News Fetcher on September 03 '16 at 09:23 PM
By EditorDavid from Slashdot's your-money's-no-good-here department:
An anonymous reader quotes Softpedia: Anthony Di Iorio, founder of Jaxx, a crypto-currency wallet, claims that an Apple representative revealed to him the six crypto-currencies allowed on the App Store, during a private phone conversation... Di Iorio had this conversation with the Apple employee after the company removed his Jaxx iOS app from the store. The Apple employee told Di Iorio that they had to remove his app because it featured support for Dash, another blockchain technology, touted as an alternative to Bitcoin. During the conversation, Di Iorio asked what crypto-currencies Apple approves of, so he'd know what to remove from Jaxx's iOS version and get his app back on the App Store. Di Iorio says that Apple is comfortable approving apps on its App Store that handle only six crypto-currencies: Bitcoin, Dogecoin, Litecoin, Ethereum, the DAO and Ripple. Reaction to Apple's list of approved crypto-currencies wasn't positive, at least on Twitter. Most users criticized Apple's decision to limit the list to only six, which they considered might thwart the evolution of other, lesser-known crypto-currencies.

Vitalik Buterin, who helped create Ethereum with Di lorio, tweeted "For the record: despite being a beneficiary of this instance of (private) regulatory protectionism, I oppose it."

Read Replies (0)
QtCon Opens In Berlin
Posted by News Fetcher on September 03 '16 at 06:43 PM
By EditorDavid from Slashdot's Qt-community department:
Long-time Slashdot reader JRiddell writes: A unique coming together of open source communities is happening in Berlin over the next week. QtCon brings together KDE, Qt, VLC and FSF-E to discuss free software, open development, community management and proprietary coding. Live streams of many of the talks are available now. The opening keynote spoke of open data and collaborative coding freeing accessibility information. 13 tracks of talks cover Community, Web, Best practices, Automotive, Mobile and Embedded, Let's talk business, Tooling, QtQuick, Multithreading, OpenGL and 3D.

Read Replies (0)
Second Irregularly Dimming Star Found
Posted by News Fetcher on September 03 '16 at 05:21 PM
By EditorDavid from Slashdot's star-search department:
Long-time Slashdot reader RockDoctor writes: Remember the screaming and welcoming of our Dyson-Sphere-Dwelling 1500 LY distant Overlords that accompanied the news that star KIC 8462852 was irregularly dimming on both short and longer timescales? A second star with a similar light curve has been discovered and reported on ARXIV. With the euphonious names "EPIC 204278916" and "2MASS J16020757-2257467", the star is a young M1 (red) star, traveling as part of a group of stars which haven't had time to disperse from their place of formation. The age is estimated at 5 — 11 million years. Analysis of 70+ days of data from the K2 mission epoch shows a rotation of 3.6 days, but a period of 25 days near the start of the observation epoch showed dips in intensity of up to 60% lasting for up to about a day each. Details are in the Arxiv paper linked to above, particularly figures 1 and 4.
If confirmed, this discovery changes the situation with interpreting the so-called "Tabby's Star". Firstly with a second object in the class, the odds of it representing a class of naturally occurring objects compared to a unique, unusual object is greatly increased. Secondly, the different celestial mechanical situations around the different stars allows a better estimate of plausible formation mechanisms. One potentially important point is that clumps of debris that could produce these dimmings seem to be quite large. "It is also important to note that the resulting size for the transiting and occulting clump would be quite large at with the clump being in the order of 1.5 times the radius of the Sun. Sadly, this appears to be a new class of "dirty young planetary system." no alien Overlords, no screaming in the streets. Just business-like astronomy.

Read Replies (0)
Apple May Bring Back Billions In Profits To The U.S.
Posted by News Fetcher on September 03 '16 at 03:53 PM
By EditorDavid from Slashdot's thinking-different department:
An anonymous Slashdot reader quotes a report from the San Jose Mercury News:
Apple CEO Tim Cook says the company plans to bring back billions of dollars in profit to the U.S. next year. Cook's statement, made during an interview with RTE radio Thursday, contradicts his previous public statements on the issue: He has said for years that U.S. corporate taxes are too high, and that the Silicon Valley company wouldn't be repatriating profit until its home country changed its tax code.

"Right now I would forecast that we repatriate next year"Cook said, saying that the company has "provisioned several billion" for that purpose.
An interesting side-note: Apple accounts for 40% of Silicon Valley's profits.

Read Replies (0)
Not Just Samsung? The Increasing Frequency Of Battery Fires
Posted by News Fetcher on September 03 '16 at 02:32 PM
By EditorDavid from Slashdot's feeling-the-burn department:
Dozens of aircraft fires have been caused by lithium batteries, and after 2013 Tesla even strengthened their battery shields after several of their cars caught on fire. An anonymous Slashdot reader quotes the AP:

Samsung's Note 7 isn't the only gadget to catch fire thanks to lithium-battery problems, which have afflicted everything from iPhones to Tesla cars to Boeing jetliners. Blame chemistry and the fact that the batteries we rely on for everyday life are prone to leaking and even bursting into flame if damaged, defective or exposed to excessive heat...

Still, lithium batteries are so ubiquitous that ordinary users of phones and computers shouldn't worry. Research suggests that you're more likely to get hurt by a kitchen grease fire or a drunk driver than the battery powering your iPhone, Kindle or laptop. "It's not like we live in a world where people's smartphones spontaneously combust," said Ramon Llamas, research manager of research firm IDC's mobile phones team. He said owners of Galaxy Note 7s should err on the side of caution and contact Samsung for a replacement that doesn't run the same risk.

The article also reports that hoverboards were linked to at least 99 electrical fires in America that were presumably caused by battery problems. "Amazon, Best Buy and other retailers dumped the products after videos of burning hoverboards went viral."

Read Replies (0)
World Map Shows Countries Requiring Open Source Software
Posted by News Fetcher on September 03 '16 at 01:12 PM
By EditorDavid from Slashdot's it's-the-law department:
"Europe and South America are the biggest hotspots for open-source use in government," reports Network World, while Bulgaria requires all software written for the government to be FOSS. Slashdot reader alphadogg quotes their report: It's become increasingly common over the past decade or so to see laws being passed to either mandate the use of open-source software or, at the very least, encourage people in government who make procurement decisions to do so. Here's a map of the status of open-source laws around the world.

Read Replies (0)
US Would Be 28th In 'Hacking Olympics', China Would Take The Gold
Posted by News Fetcher on September 03 '16 at 11:55 AM
By EditorDavid from Slashdot's coding-competitions department:
After analyzing 1.4 million scores on HackerRank's tests for coding accuracy and speed, Chinese programmers "outscored all other countries in mathematics, functional programming, and data structures challenges". Long-time Slashdot reader DirkDaring quotes a report from InfoWorld:
While the United States and India may have lots of programmers, China and Russia have the most talented developers according to a study by HackerRank... "If we held a hacking Olympics today, our data suggests that China would win the gold, Russia would take home a silver, and Poland would nab the bronze. Though they certainly deserve credit for making a showing, the United States and India have some work ahead of them before they make it into the top 25."

While the majority of scores came from America and India, the two countries ranked 28th and 31st, respectively. "Poland was tops in Java testing, France led in C++, Hong Kong in Python, Japan in artificial intelligence, and Switzerland in databases," reports InfoWorld. Ukrainian programmers had the top scores in security, while Finland showed the highest scores for Ruby.

Read Replies (0)
Celebrating The 19th Anniversary of Nmap
Posted by News Fetcher on September 03 '16 at 11:55 AM
By EditorDavid from Slashdot's ghost-of-Phrack department:
Long-time Slashdot reader collinl writes: Nmap was released 19 years ago on September 1... Seems like it has been around for ever. Was there a port scanner before Nmap?

Good question. Nmap first appeared in an article in Phrack magazine back in 1997 (which included its complete source code), although over the years its output options have expanded to include a humorous "script kiddie" format. And by 2007 the Nmap Scripting Engine was released, which in 2010 was used to generate a cool visualization showing the popularity of the top million favicons.

Read Replies (0)
Penetration-Testing Distro Kali Linux 2016.2 Released
Posted by News Fetcher on September 03 '16 at 10:31 AM
By EditorDavid from Slashdot's Offensive-Security department:
prisoninmate writes: What's Kali Linux 2016.2? Well, it's an updated Live ISO image of the popular GNU/Linux distribution designed for ethical hackers and security professionals who want to harden the security of their networks, which contains the latest software versions and enhancements for those who want to deploy the OS on new systems. It's been quite some time since the last update to the official Kali Linux Live ISOs and new software releases are announced each day, which means that the packages included in the previous Kali Linux images are very old, and bugs and improvements are always implemented in the most recent versions of the respective security tools. Best of all, the new Kali Linux 2016.2 release comes in KDE, MATE, Xfce, LXDE, and Enlightenment E17 flavors. Their blog also points out that Kali recently appeared in an episode of Mr. Robot.

Read Replies (0)
Climate Deal: US and China Join Paris Climate Accords
Posted by News Fetcher on September 03 '16 at 09:13 AM
By EditorDavid from Slashdot's hot-news department:
An anonymous Slashdot reader quotes the BBC:
The US and China -- together responsible for 40% of the world's carbon emissions -- have both formally joined the Paris global climate agreement... It will only come into force legally after it is ratified by at least 55 countries, which between them produce 55% of global carbon emissions. Before China made its announcement, the 23 nations that had so far ratified the agreement accounted for just over 1% of emissions. This will put pressure on G20 nations over the weekend to move faster with their pledge to phase out subsidies to fossil fuels...

There's a G20 summit starting on Sunday, and the BBC's environmental analyst reports that the accord "will just need the EU and a couple of other major polluters to cross the threshold." Its ultimate goal is to stop global temperatures from rising more than 2 degrees Celsius -- "well above the aspirational 1.5C heating that the UN accepts should really be the limit" -- though U.K. researchers report that already 2016 temperatures may be rising 1.1C above pre-industrial levels.

Read Replies (0)
Brain-Zapping Gadgets Need Regulation, Say Scientists
Posted by News Fetcher on September 03 '16 at 07:51 AM
By EditorDavid from Slashdot's body-electric department:
the_newsbeagle writes: You can now buy gadgets online that send electric current through your scalp to stimulate your brain. Why would you want to do that? Because the easy technique, called transcranial direct current stimulation (tDCS), is being investigated as a treatment for depression, a rehab aid for stroke patients, a learning enhancer for healthy people, and for many other neuropsychiatric applications. However, the technique is so new that companies selling brain-zapping gadgets aren't bound by any regulations, and experts are worried that consumers will end up buying devices that aren't safe or simply aren't effective. So scientists and some manufacturers recently got together to discuss the scope of the problem, and what can be done about it. Earlier IEEE reported that "Professional basketball, baseball, and American football teams are also experimenting with it," adding that some Olympic athletes, including sprinters and swimmers, even used a premarket version of one brain-zapping device to prepare for the Olympics in Rio.

Read Replies (0)
Legendary 747 Designer Joe Sutter Dies Age 95
Posted by News Fetcher on September 03 '16 at 07:51 AM
By EditorDavid from Slashdot's crafting-an-aircraft department:
Slashdot reader schwit1 writes: Joe Sutter, Boeing's lead designer for the design and construction of the 747, has passed away at 95. This documentary of the 747 and Joe Sutter is excellent: Jumbo Revolution.
Sutter and his engineers "initially played second fiddle to the more glamorous Boeing development project at the time, the Supersonic Transport (SST)," according to Stuff.co.nz. "But the US government ultimately killed funding for the SST, and the 747 turned into the icon of international long-haul flying that established Boeing's supremacy in commercial aviation for more than two decades after it entered service in January 1970."

Sutter's team completed the roll-out of the 747 in just 29 months -- a record -- and in 1986 Sutter also served on the team investigating the explosion of the Space Shuttle Challenger. "Appalled that NASA's safety standards were lower than those in his commercial airplane world, Sutter was typically vocal in his criticism and pushed a key recommendation of the committee to implement a new safety management system."

Read Replies (0)
Facebook Engineers Crash Data Centers In Real-World Stress Test
Posted by News Fetcher on September 03 '16 at 06:31 AM
By BeauHD from Slashdot's we're-doing-this-live department:
An anonymous reader writes: In a report via IEEE Spectrum, Facebook's VP of Engineering Jay Parikh described the company's "Project Storm" -- regular takedowns of Facebook's data center intended to stress test the company's disaster recovery efforts. The first few didn't go so well, he reports. (Perhaps doing a test during a World Cup final was not such a good idea). Months and months of planning went into the initial effort, though up until the actual moment, other Facebook leaders didn't think he'd actually take out an active data center. "In 2014, Parikh decided Project Storm was ready for a real-world test: The team would take down an actual data center during a normal working day and see if they could orchestrate the traffic shift smoothly," reports IEEE Spectrum. Parikh recalls: "I was having coffee with a colleague just before the first drill. He said, 'You're not going to go through with it; you've done all the prep work, so you're done, right?' I told him, 'There's only one way to find out'" if it works. (Parikh made the remarks at this week's @Scale conference in San Jose.) Parikh says there never seemed to be a good time to perform the live takedowns. "Something always ended up happening in the world or the company. One was during the World Cup final, another during a major product launch." The report adds, "The live takedowns continue today, with the Project Storm team members coming up with crazier and crazier ambitions for just what to take offline, Parikh says.

Read Replies (0)
SpaceX Is Building a Hyperloop Test Track Near Los Angeles
Posted by News Fetcher on September 03 '16 at 02:20 AM
By BeauHD from Slashdot's testing-one-two-three department:
An anonymous reader writes from a report via TechCrunch: SpaceX appears to be hard at work building its Hyperloop test track through Hawthorne, a city in southwestern Los Angeles County, California. TechCrunch reports: "SpaceX is hosting a Hyperloop Pod Design Competition for student and engineering teams, and 23 winners were selected earlier this year to build their pod prototypes and race them on the test track, a 1-mile tube capable of achieving 99.8 percent vacuum. Said track was photographed by reddit user 42finder this week (via Electrek). Pod testing would be a big step for Hyperloop technology. The two main companies competing to build the first operational Hyperloop systems, Hyperloop Transportation Technologies and Hyperloop One, have yet to create pod tests. HyperloopOne has begun construction on its own test track in the Nevada desert, of course, but the SpaceX project looks considerably further along. Back when SpaceX first announced the competition, the timing of the final round which includes the actual test of final prototype pods was set for Summer 2016, but in July SpaceX announced that would slip to January of next year."

Read Replies (0)