Aerospace engineers at the University of Illinois have published new findings showing that nitrogen-rich atmospheres, like ...

Heat shields keep incoming spacecraft from burning up in planetary atmospheres. Now we're learning that different atmospheres ...

Venus is increasingly becoming a touch point for our studies of exoplanets, as missions like the James Webb Space Telescope ...

Scientists have uncovered a surprising way to study the harsh space weather around young M dwarf stars. Mysterious dips in ...

A new catalog of potentially habitable exoplanets provides the framework for future observations in the search for alien life ...

(RNS) — Starseeds say they’re not from this planet. Online, they’re sharing mythologies and rituals that, for some, are ...

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known ...

This artistic illustration shows the TRAPPIST-1 red dwarf star system, home to seven Earth-sized exoplanets, several of which ...

A 'space potato' grown aboard the ISS went viral for its alien look, but NASA astronaut Don Pettit says it highlights future ...

Do little green men exist? Was 'Men In Black' a documentary? Prediction markets are pricing the probability of a U.S. government confirmation of alien life before the year 2027. Find out why traders ...

If you love a mix of myth, archaeology, and oddly satisfying throwbacks: welcome to your happy place.

Two archaeologists explore the enduring myth that extraterrestrials contributed to the various ancient cultures around the ...