Thousands of exoplanets have been found, but only a few stand out as truly Earth-like. These 16 may be the most promising ...

Exoplanets like HD 189733b, Tres-2b, and TOI-849b display extreme conditions from glass rain to near-total darkness, offering ...

Our search for exoplanets is focused on Milky Way stars. It's been successful, with more than 6,000 detected so far.

NASA’s Nancy Grace Roman Space Telescope (Image: NASA/Jolearra Tshiteya) The Nancy Grace Roman Space Telescope developed by ...

The James Webb Telescope is reshaping our understanding of distant worlds, revealing exoplanet atmospheres, potential ...

In 1995, a pair of scientists discovered a planet outside our solar system orbiting a solar-type star. Since that ...

Researchers at Cornell University have developed the first-ever reflectance spectra — essentially a color-coded key — of the ...

A nearby binary star system is bereft of giant planets, but scientists think it may still be a decent place to look for life. Binary star system Eta Cassiopeiae, located just 19 light-years away, ...

Can planets orbiting M dwarf stars become habitable, or does the star’s activity prevent it? This is what a recent study ...

Scientists have detected the first direct evidence of a coronal mass ejection from a star beyond our Sun, specifically the M dwarf StKM1-1262. This ma ...

Researchers have pinpointed a super-Earth in the habitable zone of a nearby M-dwarf star only 18 light-years away.

Searching for life on other planets requires more than just measuring their distances from their stars. A future NASA ...