The Hubble Space Telescope time-lapse captured footage of Jupiter, Saturn, Uranus and Neptune. Credit: SCIENCE: NASA, ESA, ...

Plus, catch Saturn and Neptune at their brightest; spy the "string of pearls" galaxy; and a close encounter of the moon and ...

Every 378 days, Saturn swings into opposition, bringing it closer, brighter, and nearly 10 times easier to observe than at ...

When we look up at the night sky, most of us see stars, most of which are relatively close: less than 5,000 light-years from ...

The powerful eye of the James Webb Space Telescope has allowed astronomers to spot a previously unknown moon whirling around Uranus.

In the search for habitable exoplanets, atmospheric conditions play a key role in determining if a planet can sustain liquid ...

When scientists discovered the first planet orbiting another star in 1995, few outside astronomy circles noticed. That planet ...

Learn more about the planet that's 40 light-years away and resides within a Goldilocks Zone.

Latest Satellite Launches And Missions Starlink Mission Updates SpaceX continues to be a major player in satellite ...

Sky lovers assemble! There is a lot going on in the next few days – stuff for every interest, location, and ability. We have ...

Astronomers using the Smithsonian Submillimeter Array on Mauna Kea have helped determine the 3D structure of one of the night sky’s most iconic objects — the Ring Nebula.

“The View” will return on ABC for Season 29 on Sept. 8, the network announced. The top-rated daytime talk show features hosts Whoopi Goldberg, Joy Behar, Sunny Hostin, Sara Haines, Ana Navarro and ...