A Diagram of the Hubble. As shown in this diagram, HST's Scientific Instruments (SIs) are mounted in bays behind the primary mirror. The Wide Field Planetary Camera 2 occupies one of the radial ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. WASHINGTON — For most of its 25 years in space, the Hubble Space Telescope has been ...

The Hubble Space Telescope is a space icon known for remarkable astronomy images. But 25 years ago, Hubble was mainly an astronomical joke. See Hubble's trials and triumphs.

Since 1990, the Hubble Space Telescope has been redefining how we view our Universe. From hundreds of miles above the surface of the Earth, it orbits the entire world every 97 minutes.

NASA’s Hubble Space Telescope, famous for its brilliant pictures of the cosmos, is having some trouble in orbit around Earth. On Friday, an important mechanism on the spacecraft failed — one ...

NASA is working to save its prized space telescope, Hubble, after a mysterious computer issue took it offline last week. Hubble launched into space in 1990 and immediately began capturing the ...

From local moons, to distant planets, to exploding stars, and far off galaxies, the world’s first and best-known space telescope has snapped images of them all, producing a voluminous gallery ...

The Hubble Space Telescope has been in orbit since 1990. ... Certain parts of their detectors no longer function or must be carefully masked using software to ensure the data they take are accurate.

Two instruments that helped save the Hubble Space Telescope from failure in 1993 were recently returned to Earth and are going on display at the Smithsonian's National Air and Space Museum. The ...

Hubble doesn't have thrusters, so it relies on these moving parts to point the mirror at observation targets. During Hubble's last Space Shuttle servicing mission in 2009, astronauts replaced all ...