NASA engineers have revived old thrusters on Voyager 1 to prevent a clog from endangering the mission during a planned ...

Mars doesn't have an organized planetary magnetic field like Earth, so auroras can appear anywhere in the sky. Now there's a ...

Sen, a company based in London, provides views of Earth from orbit, with the hopes of making an experience usually reserved ...

The biggest and brightest satellite will be zooming over Ohio this weekend. Here's how to see the International Space Station ...

China has released a stunning compilation of views of Earth from the Tiangong space station. Credit: Space.com | footage ...

In photos The details in this photograph include the airglow of the atmosphere dividing Earth from space — yellow-green at an altitude of 75 miles and a faint reddish hue 250 miles above the ...

Kosmos-482, a spacecraft bound for Venus in 1972, was a time capsule from the Cold War when superpowers had broad ambitions ...

New observations from NASA's James Webb Space Telescope have revealed that auroras on Jupiter are hundreds of times brighter than those seen on Earth.

A massive solar tornado, big enough to swallow the Earth, was observed twirling across the surface of the "quiet" sun last ...

A Soviet-era spacecraft has plunged to Earth, more than a half-century after its failed launch to Venus. The half-ton ...

Webb telescope uncovers fiery, fast-pulsing auroras on Jupiter, reshaping how scientists understand the planet’s magnetic ...