Surface features of Uranus' icy moon Miranda point to the existence of a once deep ocean, one that still may exist today.

Despite the lack of a dedicated mission to the planet, scientists have learned plenty through ground observations and space telescopes ...

NASA’s Voyager mission launched in the 1970s. Today, it’s making history as it conducts new science. But how are two ...

Voyager 2 is more than 12.3 billion miles (19.9 billion ... Each spacecraft carries a Golden Record with Earth's sounds, pictures, and messages intended to communicate a story of our world to ...

NASA reconnected with Voyager 1, which is located nearly 15 billion miles away from Earth, after a brief pause that triggered ...

NASA has turned off one of Voyager 2's science instruments as power conservation becomes crucial for the interstellar exploring spacecraft located 12.8 billion miles from home. NASA engineers have ...

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 ...

When the Voyager 2 spacecraft cruised past Miranda in 1986, it captured images of its southern hemisphere. The resulting pictures revealed a smattering of different geological features on its ...