Astronomers have discovered that "super-Earth" planets may exist on wider orbits than previously thought — and this implies ...

The method hinges on worlds that look nothing like Earth, and gases rarely considered in the search for ... Four Tiny Planets Found Orbiting One of Our Nearest Stars Mar. 11, 2025 — Astronomers ...

Does alien life exist on an exoplanet? On TikTok, a University of Oxford astrophysicist cast doubt that extraterrestrial life ...

Astronomers have discovered that super-Earth exoplanets are more common across the universe than previously thought. While it can be relatively easy to locate worlds that orbit close to their star, ...

Scientists announce detection of compounds on an extrasolar planet that on Earth only produce living organisms, but other ...

Artificial intelligence is transforming the search for alien life with new tools that detect UAPs and identify Earth-like ...

Dimethyl sulfide is cool—and a potential biosignature—but scientists are urging caution before we declare a plankton party ...

Nota (STScI/ESA) Is it likely that our galaxy is home to another hospitable planet like Earth? Many astronomers (Geoff Marcy) say yes. Peter Menzel How do you find an extrasolar planet?

A new AI model from the University of Bern predicts planetary systems likely to host Earth-like planets. It could boost the ...