A test model of the Perseverance rover, designed to explore the surface of Mars, sits in a garage at NASA’s Jet Propulsion ...

Min Read Engineers and technicians hoist the first flight version of the Saturn IB rocket's first stage into the T-tower for ...

The world has achieved great feats in lunar exploration, including humans landing on the Moon's surface. However, it's been ...

During the Apollo era, NASA quietly developed emergency rescue missions in case astronauts became stranded in lunar orbit or on the Moon. The plan involved modified command modules and standby Saturn ...

Decades ago, a spacecraft suggested Saturn's largest moon, Titan, had an ocean. New observations suggest that the liquid may look more like slush. When you purchase through links on our site, we may ...

A few months later, in April 1986, a sudden power surge during a reactor systems test caused a meltdown of the Chernobyl ...

A look at NASA’s Apollo 8 mission, its impact in 1968, and how Artemis 2 could shape the future of human spaceflight in 2026 ...

Skimming just 60 miles above the surface, astronauts Frank Borman, James Lovell, and William Anders stared into the Moon’s ...

On Christmas Eve 1968, Apollo 8 crewmembers Frank Borman, Jim Lovell, and Bill Anders made a live broadcast from orbit around the Moon.

Thanks to Einstein’s relativity, time flows differently on Mars than on Earth. NIST scientists have now nailed down the ...

The upcoming year will offer a blood-red moon, spectacular meteor showers and the first glimpse of the sun’s corona since ...

In the Solar System, there’s only one other gas giant: Saturn, currently visible to the west in the early evening. Leaving ...