By Christie Rizk | Wed, 05/01/2013 - 14:00
DNA sequencing suggests that the tiny skeleton found 10 years ago in Chile is a human being, not a form of alien life.
By Makini Brice | Wed, 08/22/2012 - 16:25
Researchers have found the first conclusive evidence in humans that many people's favorite beverage is a carcinogen.
By Makini Brice | Wed, 08/22/2012 - 15:30
New research published in the journal Nature says that the age of fathers is actually more important than mothers' ages in protecting the health of their unborn children.