At a press conference yesterday, researchers announced the completely unexpected: a Siberian cave has yielded evidence of an entirely unknown human relative that appears to have shared Asia with both modern humans and Neanderthals less than 50,000 years ago.
The find comes courtesy of a single bone from individual's hand. Lest you think that paleontologists are overinterpreting a tiny fragment, it wasn't the shape of the bone that indicates the presence of a new species—it was the DNA that it contained.
The paper that describes the finding comes courtesy of the Max Planck Institute's Svante Pääbo, who has been actively pursuing the sequencing of the Neanderthal genome. It seems likely that this particular bone fragment was targeted due to suspicions that it might also provide an additional Neanderthal sequence.




There are "compelling reasons" to believe the Israeli government was responsible for forging British passports used in a plot to kill a Hamas leader in the United Arab Emirates earlier this year, British Foreign Secretary David Miliband said Tuesday.
The Jerusalem municipality has given final approval to a group of settlers construct 20 apartments in a controversial hotel in east Jerusalem, Haaretz learned on Tuesday.
We can also offer a pancreas transplant, as the pancreas contains the insulin-making cells, but this is major surgery with a three-to-six month recovery time.
Unlike other amphibious creatures that can survive underwater on stored oxygen but must come back up for air, these caterpillars can spend several weeks without ever breaking the surface, according to the paper, which was published online on Monday in Proceedings of the National Academy of Sciences.
"Tied up, gagged and killed" was how NATO described the “gruesome discovery” of three women’s bodies during a night raid in eastern Afghanistan in which several alleged militants were shot dead on Feb. 12.
A broadly smiling President Barack Obama on Tuesday signed a historic $938 billion health care overhaul that guarantees coverage for 32 million uninsured Americans and will touch nearly every citizen's life, presiding over the biggest shift in U.S. domestic policy since the 1960s and capping a divisive, yearlong debate that could define the November elections.
The moratorium on commercial whaling, one of the environmental movement's greatest achievements, looks likely to be swept away this summer by a new international deal being negotiated behind closed doors.





























