You'll be able to view a rare alignment of planets this month and into February. Our astrotourism expert reveals the best ...

SpaceX readies its seventh test flight of Starship, the most powerful rocket ever designed. The trial will test upgrades to ...

A SpaceX Falcon 9 rocket lifted off from Cape Canaveral on Wednesday morning carrying two private lunar landers into orbit in ...

Space agencies around the world are setting their sights on new frontiers, with plans to explore Venus and other distant ...

Robotic vehicles from Firefly Aerospace of Texas and Ispace of Japan parted ways early Wednesday after being launched on the ...

NASA rescheduled the return of astronauts Sunita Williams and Butch Wilmore originally set for February 2025 to late March ...

So I grabbed my camera, ran outside, and looked up just as Mars was supposed to emerge from the Moon's curved horizon. Seen with the naked eye, the Moon's brightness far outshined Mars, casting soft ...

Another challenge is designing spacecraft that can last for years—or even decades. Deep space missions, like Voyager 1 and 2, ...

A SpaceX Falcon 9 rocket is set to launch a pair of lunar landers on a journey to our closest celestial neighbor — kicking off what’s expected to be a bustling year of moon missions amid a renewed ...

Firefly Aerospace's first mission to the moon is poised to launch in the early morning hours on Jan. 15. The company's Blue ...

Researchers at NASA Langley are developing a next-gen system called MARVL (Modular Assembled Radiators for Nuclear Electric ...