A fascinating experiment puts flies in a vacuum chamber to explore how they might behave in the conditions of outer space.

Firefly Aerospace's Blue Ghost mission successfully makes a Moon landing, marking a milestone for NASA and its commercial ...

The Interstellar Mapping and Acceleration Probe (IMAP) is being launched later this month to study the outer reaches of the heliosphere which defines where our solar system ends and interstellar space ...

Travel the universe from your seat with our picks from the annual ZWO Astronomy Photographer of the Year competition.

Many of us will know Uranus as the seventh planet from the sun or as the butt of a cosmic joke. This incredibly cold, ice giant of a planet is not only around four times the size of Earth but also ...

At an internal staff briefing last week, acting NASA Administrator Sean Duffy declared the United States has a "manifest ...

Instead of using solid fuel elements, this innovative design uses liquid uranium fuel to heat the rocket propellant directly.

A near-Earth asteroid lurked undetected for decades until a telescope in Hawaii spotted it earlier this year. It may be Earth's newest quasi-moon.

On Sept. 9, students at Cedar Grove Elementary in Panama City stepped inside an inflatable planetarium that transformed their ...

Geopolitical instability is forcing Europe to look to the heavens for its energy security. The world order is fracturing and ...

Researchers say a new timestamping system for Bitcoin could theoretically make it possible to send Bitcoin from Earth to Mars ...