A rare solar wind event was taking place when NASA’s Voyager 2 zipped by in 1986, a study suggests, which affected what we ...

A town in the Austrian Alps might not seem like the most conducive place to come up with daring space missions. But, for the ...

Despite being our closest celestial neighbor, the Moon's origin has remained a mystery to scientists. Since the 1980s, the ...

A reassessment of data from NASA's Voyager 2 has revealed that Uranus' moon Miranda may contain a subsurface ocean, ...

The year's fourth and final supermoon shines next to the spectacular 'Seven Sisters' stars this week. Here's how to see ...

Juno’s close flyby of Jupiter on October 23 reveals intricate storm patterns and a unique perspective of moon Amalthea.

For the past couple of weeks, Earth's orbit has been home to a "mini-moon" the size of a city bus. The celestial object is ...

Once every spring, a few days after the full moon, corals of the great barrier reef release eggs and sperm simultaneously—a ...

A group of astronomers analyzing data from the James Webb Space Telescope ( JWST) say some of the oldest galaxies in our ...

The Sun’s activity is what gives us beautiful auroras – but it also has dramatic negative effects on satellites that go ...