It appears our solar system is getting more popular with out-of-towners. Astronomers have found a third interstellar object, ...

A new interstellar object, A11pl3Z, has been discovered in our solar system, marking the third such object to be observed. It ...

NASA’s Chandra X-ray Observatory and Hubble Space Telescope have been used to study a cluster of stars, nicknamed “Nikhuli," that may be acting as a black hole "delivery system." Credit: NASA ...

NASA estimates that the Hubble Space Telescope has about 10 years of useful life before it burns up in an uncontrolled reentry into the Earth’s atmosphere.

To celebrate the Hubble telescope's 35th anniversary, NASA released some striking new images on Wednesday, including a bold rendition of Mars and a stunning photo of a moth-shaped nebula with a ...

To celebrate the Hubble telescope's 35th anniversary, NASA released some striking new images on Wednesday, including a bold rendition of Mars and a stunning photo of a moth-shaped nebula with a ...

Though it probably doesn't need an introduction, the Hubble Space Telescope is a 24,000-pound (10,900 kilograms), 43.5-foot-long (13.2 meters) observatory that to date has made nearly 1.7 million ...

Every Hubble anniversary feels like a triumph for the elderly space telescope. It may have a few more anniversaries left in it. NASA hopes it will continue operations into the 2030s. Long live Hubble.

After 35 years, the Hubble Space Telescope is still churning out hits. In just the last year or so, scientists have used the school bus–sized observatory to confirm the first lone black hole ...

In the 35 years since the Hubble Space Telescope flew to space, it has taken pictures of comets, merging galaxies, planets, supernova remnants, and more. The first-of-its-kind telescope — a ...

Hubble Space Telescope's 35th anniversary: See NASA's new out-of-this-world images The Hubble Space Telescope, launched 35 years ago, has blown our minds with its striking images of far-away ...

NASA launched Hubble’s successor, the James Webb Space Telescope, in 2021, although unlike Hubble, JWST is stationed so far beyond Earth’s orbit that crewed servicing missions are too daunting ...