NASA is optimistic engineers can fix the computer problem that has kept Voyager 1 from transmitting usable data for months. Credit: NASA/JPL-Caltech WASHINGTON — A NASA official says he is optimistic ...

The Hubble Space Telescope is offline. An STS-125 crew member aboard the Space Shuttle Atlantis captured this still image of the Hubble Space Telescope as the two spacecraft continued their relative ...

Scientists can finally download stunning images of the gas giant's volcanic moon Io Juno took during a recent flyby. When you purchase through links on our site, we may earn an affiliate commission.

NASA engineers have narrowed down the problem with the Voyager 1 deep space probe to a single faulty chip. It may now be possible to work around the corrupted memory and return the 47-year old ...