"It's a very exciting time in Voyager's 41 year journey." Scientists define the Solar ... a few days after its sister spacecraft, Voyager 2. The pair's primary objective was to survey the planets ...

An enduring mystique surrounds the Voyager 1 and 2 probes. Launched two weeks apart ... Of the 10 science instruments Voyager 1 started its journey with, four are currently gathering data on ...

While a nation honors President Jimmy Carter with a state funeral and days of ceremonies in Washington, D.C., and his home ...

Nasa has picked up a "heartbeat" signal from its Voyager 2 probe after it lost contact with it billions of miles away from Earth, the space agency said. Last month, the spacecraft - exploring the ...