the Voyager 2, the pair are the only two spacecraft to operate in interstellar space, the region between stars. Together, the pair have explored Jupiter, Saturn, Uranus, and Neptune, and 48 of ...

The Voyager 2 spacecraft’s energy budget keeps dropping by about 4 Watt/year, as the plutonium in its nuclear power source is steadily dropping as the isotope decays. With 4 Watt of power less ...

He said both probes had now "made it into interstellar space" and that Voyager 2's date of departure from ... "Every so often they phone home and say - 'I'm still going. Don't forget about me!'" ...

The space agency had expected a regular reset of the probe in October to fix the error Nasa is back in full contact with its lost Voyager 2 probe months earlier than ...