About 3.4 billion years ago Mars was struck by a giant, wet disaster when two massive tsunamis up to 360 feet tall roared across the planet at the speed of a passenger jet.
Scientists have been able to bypass the nervous system entirely to help paralyzed patients regain control over their limbs.
Tracing history back in time can sometimes involve extracting, comparing, and analyzing DNA from a hundred or so skeletons - but it pays off! With three major immigration events, geneticists are now more sure than ever about how modern Europe came to be.
The FDA moves forward with filbanserin, but not every expert is convinced
Scientists believe methane-based life forms that don't need oxygen could swim in the vast, frigid methane seas of Saturn's largest moon.
New NASA report released shows melting rate of land ice in West Antarctica has tripled in the last 10 years.