The mega rocket made its debut two days after SpaceX CEO Elon Musk announced he's taking the company public. NASA ...

For 10 days in April, NASA’s Artemis II crew traveled around the far side of the Moon and back, marking one of the most ...

The Psyche mission, on its way to study an asteroid of the same name, approached within 2,864 miles of the red planet on May ...

Turn an eye toward the sky Saturday at an observation session at the Shreveport Observatory. Astronomy enthusiasts will guide ...

Gov. Josh Shapiro kicked off Pennsylvania Democrats' general election campaign in Bucks County, where key races for Congress ...

A crater that never sees sunlight might sound like the wrong place to build delicate scientific equipment. Jun Ye sees it ...

It was the first crewed flight beyond low Earth orbit since Apollo 17 in 1972. This month, Houstonians get to enjoy the ...

Nuclear power plants are safer than many suspect. But putting reactors in space is a concept with a checkered history. One ...

For decades, every machine sent to endure the Moon's polar night has failed to wake up. Solder joints fracture, batteries die ...

An asteroid roughly the size of one to two school buses will fly by Earth, according to the European Space Agency.

The best time to view the lights is between 10 p.m. and 2 a.m. local time, according to NOAA. It’s advised to avoid city ...