The school-bus-sized observatory launched on April 24, 1990 and overcame early setbacks to become one of the most ...

A lonely black hole roaming the cosmos in solitude has been confirmed for the first time. A closer look has revealed the dark ...

Then, due to the loss of Challenger in January 1986 and the ensuing pause of the space shuttle program, Hubble would wait yet another five years before reaching orbit. Loren J. Shriver ...

Then, due to the loss of Challenger in January 1986 and the ensuing pause of the space shuttle program, Hubble would wait yet another five years before reaching orbit. Hubble was built with a ...

Researchers from the University of Waterloo have proposed a new method to measure the Hubble constant that could help resolve one of modern cosmology's pressing puzzles: the Hubble tension.

April 22, 2025 -- The Santa Monica College Planetarium next month will will eplore radio astronoomy and look back at the history of the Hubble Space Telescope that has been circling Earth for 35 years ...

NASA’s Mars Reconnaissance Orbiter captured an image of the Curiosity rover driving through the Gale Crater. The spacecraft ...

The Curiosity rover is heading to a region containing formations that were possibly made by groundwater billions of years ago ...

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ESA/Hubble published a new image of NGC 346 as the first installment in the series. Now, they are revisiting a fan-favorite galaxy with new image processing techniques. The new image reveals finer ...

One reason Hubble was placed into Earth orbit, instead of a more stable orbit, was so shuttle astronauts could do servicing missions to update equipment, and make necessary repairs. NASA got busy ...

NASA, ESA, S. Beckwith / STSCI and Hudf Team Clear of earthly mists in an orbit 375 miles above Earth, the Hubble Space Telescope peers through the very mists of time. The universe has been ...