Aside from Spock's bangs and the Vulcan salute, Star Trek’s Starfleet insignia, often referred to as the "delta," is one of ...

NASA astronauts Sunita Williams and Barry "Butch" Wilmore are finally preparing to return home after being stranded aboard ...

Firefly Aerospace landed a craft safely last week, a first for a private company. The status of Intuitive Machines’ lander is unknown.

It's a two-for-one deal from NASA! Here are the details on their newest "double mission" to analyze our own star, and the millions beyond. 🚀☀✨ ...

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

NASA has achieved a global (and beyond) first by accessing the Earth's GNSS (Global Navigation Satellite System) from the ...

Athena has landed on the moon, but the overall status of the spacecraft remains unclear. The mission’s plans include studies ...

Intuitive Machines aimed for a gentle touchdown of its IM-2 Athena lander packed with rovers, a drone and a NASA moon drill. The company is still assessing the landing.

President Trump set the U.S. on a path to sending astronauts back to the lunar surface during his first term. Lately he has ...

IM-2 is part of a new wave of private lunar exploration. For example, Firefly Aerospace successfully put its Blue Ghost ...

What NASA did pay for was a project proposed by Nokia, the Finnish telecommunications company, to demonstrate that the same 4G LTE technology that connects cellphones on Earth could also be deployed ...

Skywatchers across America will have the opportunity to see a total lunar eclipse next week if the weather cooperates.