NASA astronaut Chris Williams photographed a fireball from above recently, capturing the stunning site from aboard the ...

NASA just tested a blazing-hot plasma engine that could help carry humans to Mars.

When a SpaceX Dragon capsule lifts off from Cape Canaveral no earlier than Monday, May 12, 2026, it will carry more than ...

A bold step toward returning humans to the Moon is underway with Blue Origin’s uncrewed MK1 “Endurance” lander, designed to test the technologies that future astronauts will rely on. Built in ...

A powerful new electromagnetic thruster has taken a major step forward after a successful high-energy test at NASA’s Jet Propulsion Laboratory. Fueled by lithium vapor and driven by intense magnetic ...

NASA’s CHAPEA mission, designed to simulate the challenges of long-duration Mars exploration, has now reached a milestone, ...

Encinitas native and San Dieguito Academy grad Nicolai Diaz is helping develop a NASA-tested spacewalk device while attending ...

China plans to expand its Tiangong space station, aiming to transition it from a three-module T-shape to a six-module ...

China plans massive space station expansion as ISS retirement nears.(Representational image) China has unveiled plans to ...

The human heart shrivels away in space, but researchers have found that mini-hearts grown from human stem cells sprout in ...

Mike Massimino is a retired NASA astronaut and veteran of two Space Shuttle missions.

As NASA fought to catch up to the Soviet Union in the space race, they selected a Navy veteran as the first astronaut. But ...