WASHINGTON -- Scientists said they have found evidence of water in the atmosphere of Jupiter's icy moon "Europa." NASA said its Hubble space telescope observed the presence of persistent water vapor ...

With 3I/ATLAS slated to make its Earth tour in two days, amateur photographers and astronomers alike are scrambling to catch ...

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 ...

Due to the costs and duration of the Hubble project, NASA was under pressure. At the end of 1995, it released a photo that ...

The interstellar comet 3I/ATLAS will make its closest approach to Earth on December 19, and will be visible with binoculars ...

Light pollution from the exploding number of satellites orbiting Earth is making it harder to peer into space.

There’s a new moon on the block. A research team peering into unexplored corners of space revealed this week that our solar system harbors a secret moon that’s tucked away near Uranus. The moon was ...