DNA from a 5,000-year-old French megalithic tomb reveals that the people buried before and after a population collapse were ...

When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

Some of these approaches may show promise, but new research indicates much of today’s AI is even more easily duped by false ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

An unidentified DNA sample found on one of Sophie Toscan du Plantier’s boots has returned to the heart of the case almost 30 ...

A man claims to have found the first scientifically verified Bigfoot specimen, he claims after DNA testing the body has 58.5% ...

This video starts with a simple question — does life really need DNA? — and then turns it into something much bigger. From RNA worlds and TNA protocells to exotic XNAs, methane-compatible chemistries, ...

A screenshot from the White House’s Aliens.gov page shows alien-themed imagery and the phrase “They Walk Among Us.” The page launched amid renewed public attention on UFOs, UAP disclosures and viral ...

The search for alien life has mostly focused on water, oxygen, and distant Earth-like planets. Now another clue has entered the picture. Researchers say living systems may leave behind a hidden ...

Gardaí investigating the murder of French film producer Sophie Toscan du Plantier in west Cork almost 30 years ago are turning to foreign police forces to try to identify DNA found on one of her boots ...

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