NASA's Hubble Space Telescope has discovered that a system ... gravitationally bound bodies move through space together. This puzzle, known as the "three-body problem," has been a challenge ...

The American space agency shared the puzzle on its Hubble Telescope Instagram page, challenging viewers to name cosmic wonder within 15 seconds. The short video shows just parts of a star-forming ...

A Hubble Space Telescope image of the Apollo 17 landing region within the Taurus-Littrow valley of the moon. This image lacks the necessary resolution to reveal any sign of the lunar lander or the ...

The Space Telescope Science Institute in Baltimore, which operates the Webb and Hubble telescopes, released a video of Jupiter's tempestuous roiling auroras, which you can watch above.

A recent Hubble Telescope image reveals the star-studded open cluster known as NGC 376. Scientists say it's nearly a miracle that the pristine image can retain star-making material in the first ...

Trouble with one of the Hubble Space Telescope's three remaining gyroscopes, critical for aiming and locking onto targets, has prompted mission managers to switch to a backup control mode that ...