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

Astronomers thought they had seen the "first hints of life on an alien world" this year, but they disappeared under closer ...

Data from the James Webb Space Telescope on exoplanet K2-18b has revealed the "strongest hints yet of biological activity ...

Imagine a planet orbiting the largest known star, Stevenson 218. This video explores the tantalizing scientific possibility of alien worlds around a red supergiant. We examine the challenges of ...

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

British space scientist Dame Maggie Aderin–Pocock is sure that life is present on some other planet in the universe. Citing ...

Planets orbiting two stars at once, a world that sparked debate over the possibility of life, and another being vaporized by ...

It's no surprise that SpaceX is breaking in the year. Elon Musk's company launched a whopping 165 orbital missions in 2025 — ...

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 ...

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

The downward migration in 2026 involves roughly half of SpaceX's Starlink megaconstellation, which currently consists of ...

Want to be a top notch candidate for hosting alien life? Then there's a few key requirements you should be aware of: Ideally, you're a large... Scientists have been studying the exoplanet TRAPPIST-1 e ...