This is the first time that astronomers have been able to measure the motion of a massive Jupiter-like planet that is orbiting very far away from its host stars and visible debris disk. This disk is ...

New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: ...

Astronomers using the Hubble Space Telescope have uncovered the remains of a frozen, Pluto-like world being devoured by a ...

These Martian dunes in Mars' northern hemisphere were captured from above by NASA's Mars Reconnaissance Orbiter using its ...

It’s not often that telescopes suspended in space have landmark birthdays like this one. Launched on April 24, 1990, NASA’s Hubble Space Telescope has orbited at about 320 miles above Earth’s surface, ...

In celebration of the 35th anniversary of the Hubble Space Telescope’s launch into orbit, astronomers aimed the legendary telescope at a selection of photogenic space targets, stretching from inside ...

CAPE CANAVERAL, Fla. -- One of NASA's crowning glories, the Hubble Space Telescope, marks its 25th anniversary this week. With 1 million-plus observations, including those of some of the farthest and ...

HOUSTON (Reuters) - Space shuttle astronauts plucked the Hubble Space Telescope from orbit on Wednesday and anchored the observatory in their ship's cargo bay for a long-overdue overhaul. Commander ...