A Falcon 9 rocket launched 21 of the company's Starlink broadband satellites to orbit early this morning (Feb. 15), rising ...

The US Air Force will launch an intercontinental ballistic missile (ICBM) in Southern California next week to test and flex ...

NASA is developing a groundbreaking spacecraft concept designed to revolutionize Mars travel. The ambitious plan involves ...

NASA and its partners have successfully tested a nuclear thermal propulsion (NTP) fuel that could revolutionize deep-space ...

NASA's acting administrator Janet Petro said on Wednesday that Elon Musk's government efficiency panel planned to examine the ...

While this latest test doesn’t make nuclear-powered rocket engines viable just yet, it’s an important step on the journey.

While the midair explosion of the SpaceX's Starship rocket made for an unsuccessful flight test it also made for an unforgettable optical experience in the Caribbean. The launch marked the seventh ...

NASA crews are getting ready for its next moon mission. NASA shares an iconic image of carbon dioxide ice erupting in geysers ...

The military wanted to test the electromagnetic impacts of nuclear weapons in space. In 1962 they lit up the sky.

NASA and General Atomics tested the fuel by exposing it to temperatures up to 3,000 Kelvin (4,940 Fahrenheit or 2,727 Celsius ...