Researchers estimate that the planet has about a 50% chance of being in its star's Hoble zone.

The images from Planet Labs PBC show roofs have been built over two damaged buildings at the Isfahan and Natanz facilities.

Jupiter’s swirling storms have concealed its true makeup for centuries, but a new model is finally peeling back the clouds. Researchers found the planet likely holds significantly more oxygen than the ...

When people speak of the northern lights, they are typically referring to Earth’s spectacular display of aurora borealis: ...

A young star called V1298 Tau is giving astronomers a front-row seat to the birth of the galaxy’s most common planets. Four massive but extremely low-density worlds orbiting the star appear to be ...

Coming from one of the world's largest astrophysical research institutes, I can tell you, the anticipation across the global ...

Alexander Venner picked his way by hand through the data collected by a now-retired NASA telescope called Kepler, which ...

An exoplanet called HD 137010 b might be the closest thing astronomers have ever seen to “Earth 2.0.” The trouble is that ...

THE year 2025 will be remembered not as an anomaly but as a juridical moment for the climate era: science no longer merely ...

Astronomers have detected an exoplanet candidate around a Sun-like star just 146 light-years away from us.

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From groundbreaking research aboard the International Space Station to dazzling new ...

“This is the first planet candidate with Earth-like radius and orbital properties transiting a Sun-like star bright enough ...