Amazing views of Jupiter over the years via the Hubble Space Telescope. The moons of Io, Ganymede and hazy Uranus can be ...

NASA's Europa Clipper mission has launched to study Jupiter's icy moon Europa, which may harbor a potentially habitable ocean ...

You won't see a majestic line of planets on Jan. 25 the way people on social media promise, but you will see four bright planets starting Jan. 16.

Kentuckians can get a glimpse of the first full moon of 2025 Monday night. Dubbed the "wolf moon" for its connection to ...

According to NASA, our first full moon of the New Year first appeared on Sunday and will shine through Wednesday.

The larger moons of Pluto and Earth likely formed through a collisional process with Charon and our moon, respectively, ...

Discover the most exciting space events and missions in 2025, from meteor showers to groundbreaking lunar explorations and ...

The first full moon of the year, also known as the Wolf Moon, has appeared, according to NASA. It first appeared Sunday and ...

The name “blue lurker” might sound like a villainous character from a superhero movie. But it is a rare class of star that ...

The night sky has always played a crucial role in navigation, from early ocean crossings to modern GPS. Besides stars, the United States Navy uses quasars as beacons. Quasars are distant galaxies with ...