No human-made objects have traveled further into the final frontier than Voyager 1 and Voyager 2. However, both space probes are reaching the end of their service lives. NASA announced that ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. NASA’s twin ...

NASA’s most distant observers are losing steam as the toll of spending nearly five decades in space adds up. Scientists have announced that they will turn off one additional instrument on each ...

"The Voyagers have been deep space rock stars since launch, and we want to keep it that way as long as possible!" NASA engineers are turning off two instruments to ensure that the twin spacecraft ...

However, no missions capture the power of RTGs quite like the Voyager missions. NASA launched the twin spacecraft Voyager 1 ...

The farthest spacecraft from Earth are shutting off instruments in interstellar space The farthest spacecraft from Earth are shutting off instruments in interstellar space The farthest spacecraft ...

Voyager 1 and 2 continue to make history every day, as they transmit data back to Earth while traveling further into deep space. But there will come a time when amassing distance is all they are ...

(CNN) — NASA’s twin Voyager probes, which launched 47 years ago, are shutting off some science instruments in an effort to conserve power and keep their storied missions going. Voyager 1 and Voyager 2 ...

The Voyager spacecraft have been cruising through interstellar space for more than 47 years, collecting precious data on the vast cosmos. All that traveling has taken a toll on the farthest human ...