NASA has turned off one of Voyager 2's science instruments as power conservation becomes crucial for the interstellar ...

Voyager 2 is now 20.5 billion kilometers away from Earth. One instrument has now been switched off so that it can collect ...

NASA's Voyager 1 and 2 spacecraft have traveled further away from Earth than any other human-made object, sending back useful ...

Double-star systems that sit near the center of Messier 87 are in the plasma jet splash zone, potentially making novae more ...

New device could not only be the best time-keeper ever, it could also revolutionize fundamental physics studies ...