The Apollo spacecraft is a complex transportation system designed for lunar missions, standing 363 feet tall and weighing ...

Imagery of Saturn captured by the James Webb Space Telescope is superimposed over an image captured by Hubble. "Yellows represent bright and warm parts of Saturn’s atmosphere, while the purple areas ...

In fact, data collected by NASA's Cassini spacecraft back in 2017 revealed it's expected to actually take 100 million years ...

Once its rings vanish from sight in March 2025, Saturn will look like a pale yellow sphere through most telescopes.

The new version of Starship will be tested again in four to six weeks. A third consecutive failure could indicate fundamental ...

Space companies need Starship's super-heavy heft to fly human habitats and mining equipment to the moon. The rocket just ...

A super rare "blood moon" lunar eclipse will be visible over Mississippi in mid-March. Here's what you need to know about the ...

NASA’s twin Voyager probes, which launched in 1977, are the longest-running missions to send data home. But as their power ...

The Voyager probes are each turning off an instrument to avoid ending their 47-year-long missions later this year.

A theory involving a "mushy zone" of ice along the moon’s fissures could explain the enormous plumes erupting from its south ...

Saturn's iconic ring system will disappear, albeit temporarily, on March 23—a preview of its fate in 100 million years.

The two NASA astronauts who have been stuck at the International Space Station may be able to return to Earth sooner than expected. In a Tuesday press release, NASA said that SpaceX would switch ...