NASA in a Wednesday news release revealed that associate administrator Jim Free—a major figure in the Artemis moon mission ...

NASA and its partners have successfully tested a nuclear thermal propulsion (NTP) fuel that could revolutionize deep-space ...

Data from the Mars Express orbiter has been used to create a visualization of "a vast system of deep and steep valleys that ...

There is a very small chance that an asteroid capable of taking out an entire city could strike Earth in less than eight ...

The chances of the ‘city-killer’ asteroid hitting Earth are minimal. However, the potential devastation would be massive.

The human body was not built for spaceflight, with its microgravity conditions, exposure to high-energy radiation and other ...

Firefly Aerospace, a Cedar Park-based spacecraft manufacturer, has scored a nearly $22M deal with the Space Force to launch a ...

Investors on the lookout for startups working at the frontiers of technology are casting their nets ever further into ...

"The data from the termination shock encounter will be a treasure trove for space physicists worldwide who are eager to ...

In a groundbreaking achievement, NASA successfully sent a laser message from the Psyche spacecraft to Earth, spanning 16 ...

The Artemis program, Mars exploration, and the future of the International Space Station mark an exciting era for space. ESA ...

Following this flight, New Shepard will have carried a total of 47 people beyond the Karman line, the internationally recognized boundary of space.