Hubble Space Telescope

NASA's Hubble Space Telescope has spotted the surviving stellar companion of a star that exploded in a bright, fiery death.

The Hubble Space Telescope's Wide Field Camera 3 revealed spectacular details of this spiral galaxy over 42 million light-years away from Earth.

Astronomers have revealed the trails of nearly 1,500 new asteroids hidden in data gathered by NASA's most venerable space telescope.

A monstrous black hole lies at the center of a distant galaxy photographed by NASA's Hubble Space Telescope.

An analysis of hundreds of hours of observations by the Hubble Space Telescope revealed what makes some exoplanets incredibly hot.

A 'wispy' galaxy 4 billion light-years away from us features in a glorious new photo from the Hubble Space Telescope.

A beautiful new image from the Hubble Space Telescope captures a pair of angelic "wings" produced by a galactic collision.

The Hubble Space Telescope captured an image of a unique group of merging galaxies that provides a glimpse into processes in the early universe.

A tug-of-war between neighboring stars led to the formation of two strange types of red giant star, as seen in the eyes of a lost telescope.

The Hubble Space Telescope has observed the most distant star ever seen — Earendel, meaning morning star.

Scientists are studying a "cosmic dawn" object born just 750 million years after the Big Bang.

A gigantic comet is actually the largest ever seen, new observations by the Hubble Space Telescope confirm.

Scientists have spotted a cluster of rapidly growing black holes that offer a glimpse at something called "cosmic noon."

Since astronomers began finding exoplanets in the 1990s, they've uncovered a lot of hot Jupiters, and now NASA's most venerable telescope is playing meteorologist.

NASA's Hubble Space Telescope has captured a stunning new view of a galaxy with an active black hole obscured by tendrils of dark dust.

The Hubble Space Telescope has spotted a young Jupiter-like protoplanet that’s supporting an unusual planetary formation theory, according to a new study.

A red giant star in the final stages of its existence has been caught emitting strange smoke-like rings for the first time.

The most distant single star seen yet dates back to less than 1 billion years after the universe's birth in the Big Bang, and may shed light on the earliest stars in the cosmos, a new study finds.

NASA officials promise 'an exciting new observation' from the 32-year-old observatory.