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NASA's Curiosity rover has new insights into how Mars might have changed from a potentially habitable, water-rich planet to an absolutely uninhabitable desert.

Andor was a surprise Star Wars hit in 2022 and it's returning in the near future for a second season. Here's everything we know.

The first and most famous "failed star" discovered by humanity isn't one brown dwarf, but two! The duo comprising Gliese 229B are so tightly bound they orbit each other in 12 days.

The next U.S. astronauts to walk on the moon will do so in style. Axiom Space and Prada have revealed the outer cover layer for the AxEMU spacesuit.

SpaceX just caught the giant first-stage booster of its Starship megarocket — and it plans to do the same with the vehicle's upper stage soon.

Troubleshooting the leaking ISS is ongoing, with NASA and Russia now identifying 50 "areas of concern" and four cracks, according to a media report.

Solar Cycle 25 remains in its maximum phase, and more powerful sun storms are likely to come over the next few months, experts say.

Fission technology is well established in power generation and nuclear-powered submarines, and its application to drive or power a rocket could one day give NASA a faster, more powerful alternative to chemically driven rockets.

The nations signed up to the Artemis Accords are looking to spread the word on common principles and best practices on exploring outer space.

U.S. company Vast has unveiled Haven-2, its proposed commercial successor to the soon-to-be-retired International Space Station.

SpaceX launched two Starlink satellite missions just hours apart today (Oct. 15), one of which was the company's 100th liftoff of the year.

The "first page" of an incredible cosmic atlas being built by the Euclid Space Telescope has been released. The millions of stars and galaxies represent just 1% of the 3D map the mission will create.

The largest full moon of 2024 rises this week when the Hunter's Supermoon takes to the sky on Wednesday (Oct. 16), becoming officially full the next morning.

Leaders of major space agencies stated grand plans for the near future at the International Astronautical Congress in Milan, while noting concerns regarding Earth and the space environment.

Whether discovering exoplanets or measuring the size of an asteroid, cubesats are affordable throughout the space community, even to small startup, private companies and university laboratories.