By timothy from Slashdot's new-number-between-7-and-8 department
From Motherboard comes this description of what may
turns out to be the newest entry on the periodic table,
newly synthesized element 117
, created by researchers at the GSI Helmholtz Centre for Heavy Ion Research of Darmstadt, Germany, and described in results published this week in Physical Review Letters. From the article:"Element 117 has been temporarily given the very literal name ununseptium (one-one-seven in Latin), and will only honored with a real name once the the International Union of Pure and Applied Physics and Chemistry (IUPAPC) confirms its synthesis at the GSI accelerator. Ununseptium is 40 percent heavier than lead, making it on par with the heaviest atoms ever observed. ... Its properties seem to confirm that the existence of the so-called “island of stability”—a theory suggesting that the half-lives of superheavy isotopes will lengthen as their atomic numbers increase further away from uranium. Any element with an atomic number greater than 103 is considered superheavy (or in the 'transactinide class,' if you prefer the scientific jargon). Transactinides can only be observed artificially in a laboratory, and synthesizing them is no easy task."
Note: that "real name" process isn't a mere formality; just a few years ago, another attempt to synthesize a 117th element looked promising enough to be declared done
, but could not be confirmed with the IUPAPC's tests.Read Replies (0)
By timothy from Slashdot's now-where-are-you department
New submitter postglock (917809)
writes "Swype is a popular third-party keyboard for Android phones (and also available for Windows phones and other platforms). It's currently the second-most-popular paid keyboard in Google Play (behind SwiftKey), and the 17th highest of all paid apps. Recently, users have discovered that it's been accessing location data extremely frequently, making almost 4000 requests per day, or 2.5 requests per minute. The developers claim that this is to facilitate implementation of 'regional dialects,' but cannot explain why such frequent polling is required, or why this still occurs if the regional function is disabled. Some custom ROMs such as Cyanogenmod can block this tracking, but most users would be unaware that such tracking is even occurring."
Readers in the linked thread don't all seem to see the same thing; if you are a Swype user, do you see thousands of location requests, none, or something in between?Read Replies (0)