NASA's Suni Williams — one of two astronauts stuck for months at the International Space Station — has retired.

A palpable sense of alarm is sweeping through the National Aeronautics and Space Administration (NASA), as proposed budget cuts and impending mass layoffs ignite a firestorm of protest from employees, ...

NASA’s two stuck astronauts just got their space mission extended again. That means they won’t be back on Earth until spring, 10 months after rocketing into orbit on Boeing’s Starliner capsule. NASA ...

As it soared past Mars in March, NASA's Europa Clipper conducted a critical radar test that had been impossible to accomplish on Earth. Now that mission scientists have studied the full stream of data ...

NASA released images Thursday showing what the Curiosity rover saw on Mars during two solar eclipse events in March. The remarkable images came from the rover's Mast Camera, with a solar filter that ...

In 2025, NASA’s Kennedy Space Center (KSC) solidified its status as the world’s busiest launch hub, supporting more than 90 missions spanning human spaceflight, lunar exploration, and space science.

Add Yahoo as a preferred source to see more of our stories on Google. 2025 marked 25 years of nonstop human presence on the International Space Station. Photos shared by NASA show what life looked ...

Two US astronauts stranded for months on the International Space Station will remain there at least until late March, NASA said Tuesday as it announced another delay in the mission to bring them home.