“Hubble: 20 Years of Discovery” celebrates the achievements of one of the most popular and important scientific instruments in the history of exploration.

NASA Television will air interviews with each of the seven astronauts who will fly to the Hubble Space Telescope beginning at 8 a.m. EDT, on Monday, Aug. 11.

CAPE CANAVERAL, Fla. — The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our solar system from another star. NASA and the European Space Agency released ...

(CNN) – NASA’s Hubble Space Telescope is revealing new insights about the planet Uranus. An unprecedented 20-year-old study took a closer look at the planet’s atmospheric composition and ...

NASA is marking the 35th anniversary of the Hubble Space Telescope's launch with fresh photos taken by the observatory. “Hubble opened a new window to the universe when it launched 35 years ago.

After about six years worth of Hubble telescope observations, the National Aeronautics and Space Administration says its astronomers have determined the mass of an isolated black hole in the Milky ...

Episode 1: Driving the Telescope – Visit Hubble’s control center to learn about the challenges and techniques of performing extraordinarily detailed observations with an orbiting space ...

The next transmission of the ESA TV Service will be: 29-Mar-05 09:15 – 09:30 GMT Hubble 15 Years Special I: Cosmology ESA TV Exchanges Background information on the transmission: Replay […] ...

The Hubble Space Telescope captured an image of a mysterious phenomenon on Saturn’s rings.

(CNN) – NASA’s Hubble Space Telescope is revealing new insights about the planet Uranus. An unprecedented 20-year-old study took a closer look at the planet’s atmospheric composition and ...