The Latest Breaking News from NASA

Boeing's Starliner capsule is all packed up and ready to depart the International Space Station today (Sept. 6) at 6:04 p.m. EDT (2204 GMT).

New simulations show that Jupiter's massive moon Ganymede was knocked off its axis when it was struck by a roughly 90-mile-wide asteroid around 4 billion years ago. The colossal collision was likely one of the biggest asteroid impacts the solar system has ever seen.

On Saturday, Boeing's Starliner will begin its travel back to Earth, landing in New Mexico in the early morning. Here's how the navigation will work.

The experiment aboard China's Tiangong space station will expose bricks made of moon-soil simulant to space's harsh conditions, helping shape the future of lunar infrastructure.

Boeing's beleaguered astronaut capsule is set to depart the International Space Station on Friday without its crew

NASA's Advanced Composite Solar Sail System (ACS3) can be seen with the naked eye as it orbits Earth, and can be tracked with a helpful app.

Astronomers exploring the faraway universe with the James Webb Space Telescope, NASA’s most powerful telescope, have found a class of galaxies that challenges even the most skillful creatures in mimicry – like the mimic octopus. This creature can impersonate other marine animals to avoid predators. Need to be a flatfish?…

Space is an unnatural environment for humans. We can’t survive unprotected in a pure vacuum for more than two minutes. Getting to space involves being strapped to a barely contained chemical explosion.

Boeing's Starliner capsule will depart the ISS without astronauts today (Sept. 6), and you can watch the action live.