When the solar system formed, a disk of gas and dust orbited the young sun. Over the course of millions of years, the dust ...

The Psyche mission, on its way to study an asteroid of the same name, approached within 2,864 miles of the red planet on May ...

JWST has revealed a surprising daily cloud cycle on a distant hot Jupiter, giving scientists a clearer look at its atmosphere.

Summer brings warm nights, time with friends and tons of astronomical events. We have all the cosmic coolness for you to see ...

NASA’s Psyche spacecraft used Mars’ gravity to gain speed on its journey toward a strange metal-rich asteroid deep in the ...

Voyager 1 is on a journey that will outlast civilizations, outlive the Sun’s familiar neighborhood, and eventually drift into ...

The team still can't confidently rule out the existence of Europa's water vapor, especially as similar plumes have been more ...

In a new study, researchers reanalyzed the first year of observations from NASA’s Transiting Exoplanet Survey Satellite (TESS ...

Astronomers using NASA’s James Webb Space Telescope have uncovered a rare world unlike anything in our solar system — a giant planet about the size of Saturn with surprisingly Earth-like temperatures ...