Hubble Telescope

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

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Hubble Telescope watches star blast out jet of hot gas 32 light-years long

Hubble Telescope sees baby stars hard at work | Space photo of the day for Jan. 16, 2025

Hubble Telescope's Final Countdown: Could It Disappear Sooner Than Expected?

Hubble telescope discovers 'Cloud-9,' a dark and rare 'failed galaxy' that's unlike anything seen before

Astrophotographer captures rare footage of the Hubble Telescope crossing the sun (video)

Hubble Telescope spies 'wake' of supergiant Beutelgeuse's hidden companion star

Hubble telescope discovers a new type of cosmic object and astronomers are on 'Cloud 9'

'Dracula's Chivito' looks stunning in this tasty Christmas photo from the Hubble Telescope

Cosmic clouds caught by Hubble Telescope | Space photo of the day for Oct. 7, 2025

Hubble Telescope finds galaxy with puzzling shape | Space photo of the day for Sept. 29, 2025

Hubble telescope spies glowing galaxy in a cosmic 'Crane' | Space photo of the day for Sept. 11, 2025

NASA's Hubble telescope watches supernova explosion | Space photo of the day for Aug. 22, 2025

Hubble Telescope gives us our best look yet at the interstellar comet 3I/ATLAS (video, photo)

Hubble Telescope finds stellar nursery in Taurus Molecular Cloud | Space photo of the day for July 2, 2025

'Uranus is weird.' Big moons of tilted ice giant hide a magnetic mystery, Hubble telescope reveals

Hubble Telescope sees wandering black hole slurping up stellar spaghetti

How the Hubble Telescope became the 'Energizer bunny of spacecraft,' according to one of its astronaut visitors

Hubble Telescope snaps stunning portraits of Mars, a celestial moth and more in spectacular 35th anniversary photos

Happy 35th birthday, Hubble Telescope! 10 times the iconic observatory blew astronomers' minds (photos)

Aging gracefully: The Hubble Telescope is in 'excellent technical condition' on its 35th birthday, its chief scientist says