The Chandra X-ray Observatory is the darling of high-energy astrophysics. Famed for providing unequaled x-ray views of ...

Leaks are affecting a key part of the International Space Station. NASA and Russia’s space agency, Roscosmos, are not seeing ...

New research confirms volcanoes were erupting on the far side of the moon billions of years ago. Researchers analyzed lunar ...

November's full moon, known as the Beaver Moon, is the last supermoon of 2024. Here's when it peaks and why it's called the ...

The first lunar samples from the moon’s far side differ in some interesting ways from those collected from the near side, ...

NASA has partnered with Microsoft to develop an AI-powered chatbot aimed at making sense of vast amounts of Earth-related ...

Musk has long complained about federal agencies — particularly those that have investigated and fined his companies.

I assumed it was a very strange kind of cloud." It's not every day you get to watch a rocket launch into a sky glowing with ...

"In 65 years of human spaceflight, we've never had to bring somebody back for a medical reason so far," he added. "That's a ...

The Jet Propulsion Laboratory (JPL), a leading center for robotic space exploration run by NASA and Caltech, announced ...

The agency’s top medical official was responding to rumors that Suni Williams had lost an unusual amount of weight during an ...