"It's amazing that after 35 years, Hubble still holds a unique capability as a top workhorse for science discoveries and ...

Grunsfeld, a former NASA astronaut who has served as both the agency's chief scientist and science division leader, helped ...

Thirty-five years ago, the Hubble Space Telescope was launched into orbit. It's been sending back galactic data and images ...

It's up in the air how much longer the beloved telescope will be with us.

The Hubble Space Telescope celebrates 35 years of groundbreaking discoveries, stunning imagery, and a lasting impact on astronomy.

Hubble is still going strong 35 years after it was launched into space. Celebrate its anniversary with some out-of-this-world images.

Hubble had been ... Voyager 1 and Voyager 2 just 35 years prior. Not one to waste time, Hubble quickly made another moon-related discovery by helping the Kepler Space Telescope find the first ...

2. 1st conclusive evidence of black holes at galactic centers (1994) A 1994 Hubble Space Telescope image of a spiral-shaped disk of hot gas in the core of the active galaxy M87. HST measurements ...

During its 35 years of orbiting the Earth, the Hubble Space Telescope has transmitted endless streams of magnificent images, confirmed the existence of "dark matter," and helped track a vagabond ...