Long before the full moon rises, shifting sunlight transforms the lunar surface into one of the sky's best telescope targets.

Here's a unique view of NASA's Artemis 2 moon mission. A giant radio telescope in West Virginia tracked Artemis 2's Orion ...

New moon FILE PHOTO: This NASA Hubble Space Telescope image of the planet Uranus reveals the planet's rings, several inner moons, and bright clouds in the planet's southern hemisphere. A new study of ...

Neptune's moon Nereid may be the sole survivor of an ancient set of moons, according to new findings from NASA's James Webb ...

From astronauts circling the moon to spacecraft reaching Mercury and asteroids near Earth, 2026 is shaping up to be a landmark year for space exploration. Governments and private companies alike are ...

While it does have somewhat of an awkward name, Uranus has actually been called the boring planet, and at first glance, it does look rather calm and yes, even boring, but underneath its placid blue ...

Using data from the Webb space telescope, a team of researchers is suggesting that Neptune’s moon Nereid is the only survivor ...