From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

The mystery around these sorts of mushrooms illustrates the value in conserving and researching natural wonders like them.

Following speculation that comets could have been alien spacecrafts, more and more experts in the field are convinced that ...

Pluribus imagines Kepler-22b as an ocean world that sends a gift to humanity through radio waves. In real life, no such ...

In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar ...

The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

You're going to see a lot of stories in 2026 claiming soon-to-be-achieved science and tech advances. Here are the ones just ...

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

Humanity is on the way to confirming the existence of non-human entities and making contact with aliens within the next 50 ...

As of this writing, "Predator: Badlands" is the highest-grossing Yautja flick to date, and it arrives on home media riding ...

Pocock, a space scientist at University College London and a well-known BBC presenter, believes scientists will make a ...

Scientists discover 26 new bacterial species in NASA cleanrooms, revealing surprisingly resilient microbes with potential ...