An international team of scientists led by astronomers from the University of Wisconsin–Madison has produced the most ...

Scientists may have discovered a dwarf planet far beyond Neptune — an unearthing that may disprove a longstanding theory ...

ALMA study shows gas in young planet-forming disks fades faster than dust, reshaping how we understand planet formation.

Scientists have discovered a giant planet orbiting a tiny red dwarf star, something they believed wasn t even possible. The ...

An international team of astronomers including researchers at the University of Arizona Lunar and Planetary Laboratory has ...

Mars isn’t a bright, fire-engine red, but the iron oxide in its rocks makes it appear redder than other planets, especially ...

A team of international astronomers has uncovered what may be a gas giant planet forming around a distant young star. Using ...

As astronomers study an exoplanet called K2-18b, conflicting research reveals how difficult it is to find evidence of life ...

Curiosity’s mission was originally supposed to last no more than two years but was extended indefinitely after it ...

These majestic landscapes have always been dangerous, but as the world warms, mountains are becoming much more unpredictable ...