Our circumstances here on the wondrous, life-supporting Earth can give us a false understanding of what the universe is ...

Astronomers have uncovered major size errors in TESS planet data, suggesting we’ve found fewer Earth-like exoplanets than we believed.

Astronomers have discovered an Earth-sized exoplanet, TOI-2431 b, on a death spiral. The planet orbits its star in just five hours and 22 minutes, making it an exoplanet with one of the shortest orbit ...

The alien world orbits a dim, reddish ball of gas called a red dwarf star in the northern constellation Lyra. Scientists ...

WASP-121b, an already unusual planet, might have a remote origin that explains some of its peculiar properties—from iron rain ...

Scientists discover that large amounts of nitrogen could be hidden in the Earth's metallic core, which would solve a ...

Exploring the quest for alien life through Bayesian analysis, emphasizing the importance of asking the right questions in ...

Earth" known as TOI-1846 b has sent shockwaves through the scientific community, challenging existing understandings of planetary formation and the potential for life beyond Earth. Located 154 ...

This Mars rock is up for auction at Sotheby's in New York City this week, which is why it's currently on display in the Upper ...

From the asteroid that wiped out the dinosaurs to one that nearly hit Moscow, space rocks have shaped our history. Could we ...