By sifting through that vast dataset, the team found 2,889 likely superflares on 2,527 sunlike stars. That works out to ...

"At some point it might not be beneficial anymore to stick around with your buddies. But if you don't, you die." ...

One of the big surprises: Despite the moon's cooled crust, the data shows Io maintains liquid hot lava just below the ground.

Here's how Marvel's Thunderbolts* movie ends and why its end credits scene is the perfect set-up for The Fantastic Four: ...

A Falcon 9 rocket launched SpaceX 's Starlink 6-75 mission Thursday night (May 1) from Cape Canaveral Space Force Station ...

A space probe called Kosmos 482 sent to explore Venus by the U.S.S.R. in 1972 but marooned in Earth orbit ever since is about ...

A Soviet-era spacecraft meant to land on Venus in the 1970s is expected to soon plunge uncontrolled back to Earth.

Low Earth orbit (LEO) is on the verge of a major expansion in crewed operations, but the proliferation of space debris could ...

Kosmos 482 —originally launched on March 31, 1972, as part of the Soviet Union's ambitious Venera program to explore Venus—is ...

In 1972, the Soviet Union’s Venera 8 spacecraft became the second ever to land on Venus. It operated for 50 minutes in the ...

NASA’s Lucy spacecraft captures asteroid Donaldjohanson, marking a new step in its mission to explore the solar system’s ...

Amazon has launched its first operational Project Kuiper satellites in its attempt to compete with SpaceX’s Starlink—but ...