At the ragged frontier where the Sun’s influence gives way to the galaxy, a decades‑old spacecraft has stumbled into a ...

At the farthest edge of the Sun’s influence, the Voyager probes have stumbled into something that sounds almost mythic: a ...

Voyagers 1 and 2 are exploring the mysterious region between stars called interstellar space. NASA launched the twin probes in 1977 for a five-year mission to trek across the solar system. Nearly 46 ...

NASA's Voyager 1 and Voyager 2 spacecraft have been cruising through space since 1977. For the past forty years or so they've been speeding along at a clip of over 30,000 miles per hour, and while ...

The Voyager probes explored Jupiter, Saturn, Uranus, and Neptune. They are the furthest and longest-running space mission. Voyager 1 and 2 have both left our sun's protective bubble. The probes will ...

Scientists are exploring surprising data from Voyager 1’s crossing of the heliopause into the interstellar medium of our galaxy. A University of Alabama graduate student and a recent UAH doctoral ...