NASA’s Perseverance rover has uncovered what may be the strongest evidence yet of ancient life on Mars. Inside a ...

NASA's Perseverance rover has uncovered one of the most intriguing clues yet in humanity's search for life beyond Earth.

Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...

Using the Keck Observatory, astronomers measured the spins of dozens of giant planets and brown dwarfs orbiting distant stars ...

Scientists propose a simple but powerful new method for detecting traces of alien biology, whether on Jupiter's icy moons, in ...

Free RPG Day gives tabletop fans a chance to pick up free RPG adventures, quickstarts, and other game materials at ...

A new survey of hundreds of astrobiologists reveals that, despite NASA's high-profile declarations about Mars and exoplanet K2-18b, most experts do not yet think alien life has probably been found.

Researchers have looked at how particular microbes from Earth would fare in conditions like those of Mars, the moon, and the ...

About half of farmers and ranchers regularly use artificial intelligence tools, like Chat GPT or Gemini, to support their ...

Many have watched recently released UFO videos, but most still think the government knows more than it is saying.

When a scientific controversy or breakthrough dominates headlines, press officers and journalists often quote a handful of ...