Our galaxy is full of strange worlds, but what would happen if we could bring some of them into our own Solar System? Moving ...

ZME Science. For years, astronomers have wondered whether another huge planet is lurking unseen in the cold darkness beyond ...

By Will Dunham WASHINGTON, Oct 6 (Reuters) - In ancient mythology, the phoenix was a miraculous bird with a cyclical pattern of life and death, perishing in flames only to rise again from the ashes.

Astronomers have detected radio signals directly from exoplanet Beta Pictoris b for the first time. The discovery reveals a ...

NASA’s Nancy Grace Roman Space Telescope has completed key guidance tests and given its Coronagraph Instrument its first look ...

Scientists detected the very first exoplanets around a pulsar — a type of rapidly rotating dead star — and because pulsars ...

Astronomers have discovered the first example of a second-generation planet orbiting a white dwarf, a world that appears to ...

Under 1 million years old, “Elias 2-24b” is now the youngest exoplanet ever observed, and it may force researchers to ...

Using AI and electrical signals, researchers could finally learn whether distant worlds are home to other living beings ...

Some scientists believe the sheer number of stars, planets and potentially habitable environments in space makes ...

Scientists have traced a series of mysterious radio signals to a gigantic alien world 63 light-years from Earth.

I/ATLAS interstellar comet, first photographed from Mars orbit in October 2025, carries water ice with deuterium levels more ...