dj_tla - Slashdot User

Humans Evolved From a Single Origin In Africa 461

Posted by kdawson on Thursday July 19, 2007 @11:18AM from the 6,000-skulls dept.

Invisible Pink Unicorn writes "Researchers at the University of Cambridge have combined studies of global human genetic variations with skull measurements worldwide to show conclusively the validity of the single origin hypothesis. The alternative hypothesis contended that different populations independently evolved from Homo erectus to Home sapiens in different areas. The lead researcher explains, 'The origin of anatomically modern humans has been the focus of much heated debate. Our genetic research shows the further modern humans have migrated from Africa, the more genetic diversity has been lost within a population. However, some have used skull data to argue that modern humans originated in multiple spots around the world. We have combined our genetic data with new measurements of a large sample of skulls to show definitively that modern humans originated from a single area in Sub-saharan Africa.' The article abstract is available from Nature."

IE Dropping, Now Near 70% In Europe 184

Posted by kdawson on Thursday July 19, 2007 @10:27AM from the ascendent-fox dept.

Kevin Spiritus lets us know that XiTi Monitor, a French Web survey institute, has published its browser barometer for July, and Internet Explorer continues to lose ground. "The ascension of Firefox continues... Nearly 28% average use rate in Europe in the beginning of July 2007, with a progression in the totality of the 32 European countries studied. Firefox doesn't loose ground in any of the countries."

$298 Wal-Mart PC Has OO.org, No Crapware 422

Posted by kdawson on Thursday July 19, 2007 @09:37AM from the tell-me-again-why-dell-can't-do-this dept.

cristarol writes "Wal-Mart has begun selling a $298 PC (Everex IMPACT GC3502). It comes with Windows Vista Home Basic and OpenOffice.org 2.2, as well as a complete lack of crapware: 'Users accustomed to being bombarded with trialware offers and seeing their would-be pristine Windows desktops littered with shortcuts to AOL and other applications will likely be pleased at their absence from the GC3502.' The machine is targeted at the back-to-school market. The hardware is nothing to write home about: a 1.5GHz Via C7 with 1GB of RAM and integrated graphics, but as Ars points out, it should be more than capable of performing basic tasks." Dell sells a low-end PC through Wal-Mart for $200 more, and one assumes it is loaded with crapware. Anybody know for sure?

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