NASA launched two 12-inch gold-plated copper disks filled with the sounds of children's laughter, heartbeats, and bird calls.

Recent flybys of the fiery world refute a leading theory of its inner structure—and reveal how little is understood about ...

Researchers armed with the Hubble Space Telescope have revealed that some of Uranus' largest moons have one side brighter ...

Jupiter’s ice-covered ocean moon Europa floats above the planet’s Great Red Spot in this 1979 image from Voyager 1. This is a ...

NASA revived roll thrusters on the 47-year-old Voyager 1 that were thought to be dead for ... said these upgrades are important for future Moon missions. "These antenna upgrades are important ...

On this date, Jan. 26, 1981, NASA Voyager 1 probe discovers Saturn’s moon, Epimetheus. Saturn would be the last planet Voyager 1 would visit before beginning its ongoing journey out of the solar ...

NASA has confirmed that after a pause in communications with Voyager 1 in late October, the spacecraft has regained its voice and resumed regular operations. Voyager unexpectedly turned off its ...

NASA lost contact with the interstellar Voyager 1 spacecraft for nearly a week after ... a giant radio telescope on the 'dark side' of the moon. Here's why.

SCHENK: Ganymede is ... NARRATOR: The moon's size offers a clue. MLINAR: So Miranda is much, much smaller than the Earth. So the surface gravity on Miranda is about... 1/100th that on the surface ...

And it will be able to get a close-up look at the moon’s topography, providing further data on the ancient asteroid impact. “The Voyager 1 and 2 and Galileo spacecraft have observed Ganymede ...

Furrows forming concentric circles around a specific point mark the moon's surface ... Hirata said. "The Voyager 1 and 2 and Galileo spacecraft have observed Ganymede; however, many areas of ...

A European spacecraft is about to zip by both Earth and the Moon in the space of 24 hours ... enabling missions such as Voyager 1 and 2. These spacecraft were launched in 1977 to study the ...