Add Yahoo as a preferred source to see more of our stories on Google. NASA’s twin Voyager probes, which launched 47 years ago, are shutting off some science instruments in an effort to conserve power ...

The farthest spacecraft from Earth has shut down another instrument in the hopes of buying time for an upgrade that could ...

The rotor blades that will carry NASA's next-generation helicopters to new Martian heights broke the sound barrier during ...

Voyager 1 just powered down a nearly 50-year-old instrument to stay alive in deep space. The spacecraft is running critically ...

Voyager 1 is losing power, and NASA just shut down a decades-old instrument to keep it going. The sacrifice could help the ...

“While shutting down a science instrument is not anybody’s preference, it is the best option available,” said Kareem Badaruddin, Voyager mission manager at NASA’s Jet Propulsion Laboratory in ...

The James Webb Space Telescope will be able to observe some of the most distant and ancient galaxies now it is in its new home, in orbit around the sun. Although it will be several months before it ...

Mission engineers at NASA's Jet Propulsion Laboratory in Southern California turned off the cosmic ray subsystem experiment aboard Voyager 1 on Feb. 25 and will shut off Voyager 2's low-energy charged ...

The venerable Voyager spacecrafts are now nearly 50 years old, and having headed out beyond the orbit of Pluto and into interstellar space, the pair are the most distant man-made objects in the ...