Hubble is the only telescope designed to be maintained in space by astronauts. Five Space Shuttle missions repaired, upgraded, and replaced systems on the telescope, including all five …

Sep 26, 2025 · NASA's Hubble Space Telescope began its groundbreaking mission in 1990, forever changing the way we understand our universe. Thirty-five years later, Hubble’s science …

The Hubble Space Telescope is a collaboration between ESA and NASA. It's a long-term, space-based observatory. The observations are carried out in visible, infrared and ultraviolet light.

The Hubble Space Telescope (HST) is a 2.4 m-diameter space telescope optimised to observe from the ultraviolet to the infrared, collaborated between ESA and NASA. Launched in 1990 …

Hubble's law, also known as the Hubble–Lemaître law, [1] is the observation in physical cosmology that galaxies are moving away from Earth at speeds proportional to their distance. …

Sep 22, 2025 · Named in honor of the trailblazing astronomer Edwin Hubble, the Hubble Space Telescope is a large, space-based observatory that has changed our understanding of the …

Jan 29, 2025 · In celebration of the NASA/ESA Hubble Space Telescope’s 35 years in Earth orbit, an assortment of compelling images have been released today that were recently taken by …

3 days ago · After the U.S. Congress had authorized its construction in 1977, the Hubble Space Telescope (HST) was built under the supervision of the National Aeronautics and Space …

Sep 2, 2025 · Hubble observations have made key discoveries that characterize the structure and evolution of the universe, galaxies, nebulae, stars, exoplanets, and our solar system neighbors.

Jun 4, 2024 · NASA is shifting the way the Hubble Space Telescope points. The change is a work-around for a piece of hardware that's become intolerably glitchy. Officials say Hubble will …