They drew with crayons, possibly fed on maggots and maybe even kissed us: Forty millenniums later, our ancient human cousins ...

A woman's body has been found to consist of varying proportions of male and female cells because of an extremely rare form of ...

From tragic dramas to animated fan-favorites, these nature movies prove that Mother Earth takes root as the real star of the ...

Researchers in Sweden recovered RNA from a 130-year-old Tasmanian tiger, allowing them to identify which genes were active in its tissues before extinction.

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

Did humans not originate from Earth? That is a question which has always puzzled scientists. Now, a social media claim has ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

Experts caution those using these services to be careful, as you may not always get what you want from biological relatives.

A global research team co-led by VCU expert Kenneth Kendler has produced the most comprehensive genetic map so far, identifying five families of disorders that show a high degree of overlap. An intern ...

An international research team has identified a human protein, ANKLE1, as the first DNA-cutting enzyme (nuclease) in mammals capable of detecting and responding to physical tension in DNA. This ...

Gerlinde Bigga does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

The truth is out there — and late President George H.W. Bush apparently knew it — telling a federal official that an alien made contact with humans at a secretive New Mexico air base in 1964, ...