General Atomics and NASA achieved an important milestone on the road to using nuclear-powered rockets by testing a new fuel ...

According to a new study, 70% of astronauts who have spent between six and 12 months aboard the International Space Station ...

A perfectly square-shaped structure on Mars, 3 kilometers wide, spotted in NASA’s Mars Orbiter Camera images, has sparked ...

"Yet, NASA will face a myriad of daunting budgetary, industrial, geopolitical, technical, and health and medical constraints ...

The moon rock signifying NASA's lunar ambitions had adorned Joe Biden's Oval Office throughout his entire presidential ...

NASA astronaut Sunita Williams takes the 'ultimate selfie' during her record-breaking ninth spacewalk, capturing a stunning ...

Boeing informed its employees working on NASA's Artemis program that it was preparing for as many as 400 layoffs connected to ...

NASA astronaut Karen Nyberg images her eye with ... for space agencies that aim to see longer missions, such as those to Mars, become a reality. With no proven preventive or treatment strategies ...

A perfectly square-shaped structure has been discovered on Mars, which is 3 kilometers wide. The discovery has generated ...

HOUSTON—Human exploration of the Moon represents a “critical stepping stone” in NASA’s efforts for planned human expeditions ...