NASA continues to name its most important space missions after ancient Greek gods, but what is the connection between space ...

In an unprecedented achievement, NASA’s Parker Solar Probe has reached a historic milestone: the spacecraft has successfully ...

NASA satellites looked down on huge cracks forming in sea ice in Canada's far north. What is it? The Amundsen Gulf is named ...

NASA's Parker Solar Probe has made its final close approach to the sun, reaching 3.86 million miles as it seeks to understand ...

The solar flare peaked at 5:49 p.m. EDT on Tuesday, NASA's Solar Dynamics Observatory said. It was an X-class flare — the ...

If the leak is a result of high-cycle fatigue, it raises concerns that structures on the ISS could fail catastrophically. NASA has said the crew currently on the ISS is safe and conducting normal ...

The station has been in the news for unrelated reasons in recent years, including over the unexpectedly lengthy stay of ...

Retired NASA agent Joseph Gutheinz dismisses UFO claims, noting interstellar travel would take 70,000 years and suggesting ...

NASA budget proposal slashes science funding by 47%, putting more than 40 current and planned missions at risk.

A NASA mission led by the University of Arizona is at risk of cancellation, putting groundbreaking asteroid research and ...

President Donald Trump has proposed the single largest year-over-year cut to NASA's budget in his 2026 budget proposal, ...

NASA wants to evaluate recent efforts to stop a small but persistent air leak in the Russian segment of the space station.