It almost failed before it had even begun, yet it has far outlived its planned lifespan, becoming a treasure of untold value. Crave talks to some of the engineers who've kept it going.
The Hubble Space Telescope has captured a glorious picture of a brightly burning, quickly moving star and the wind-blasted nebula around it.
The Twin Jet Nebula looks like a cosmic butterfly -- its shining wings glowing with iridescent colors -- in a new Hubble Space Telescope image.
If a mission extension is approved, the New Horizons spacecraft will take a short jaunt to a mysterious icy object in the Kuiper Belt.
Hubble delivers another visual stunner with a new look at the Lagoon Nebula tucked into the Sagittarius constellation.
Astronomers using the Hubble Space Telescope say the star nicknamed Nasty 1 (Miss Jackson if...) doesn't behave like a typical star of its kind. Hence its bad-boy image and name.
The next decade is going to see some stunning advancements in telescope technology, opening up a brave new universe of interstellar discoveries.
The Square Kilometre Array had detected a tiny signature from 5 billion light years away that heralds great finds in the future.
NASA says new observations from the Hubble Space Telescope confirm the presence of a subsurface ocean on Jupiter's largest moon.
Observations from the Hubble Space Telescope have confirmed that there's a salty subsurface ocean on Jupiter's largest moon.