Four astronauts are about to fly around the moon on NASA's Artemis 2 mission, and you can join them by adding your name to ...

Humanity is still in the early stages of exploring the cosmos, with Artemis 2 preparing to take us back to the moon and then ...

Simulation games do not only mimic the positive parts of reality. Sometimes, they become existential nightmares that fill ...

Remember Kerbal Space Program? Then you’ll be happy to hear that it’s getting an unofficial successor in the shape of Kitten Space Agency, and you can play a free pre-alpha build right now. But.. hang ...

Astronomers have detected a massive, lonely world drifting through the darkness without a star to call home. This Saturn-sized rogue planet was discovered by an international team of scientists using ...

Simultaneous ground- and space-based observations of a newly discovered free-floating planet have enabled direct measurement of its mass and distance from Earth, according to a new study. The findings ...

The two demo satellites that Google and Planet are developing for Project Suncatcher are versions of Planet’s new Owl line of imaging satellites. Credit: Planet WASHINGTON — Planet, a company best ...

It’s a big universe out there—13.8 billion years old, full of hundreds of billions of star-and-planet-packed galaxies and, out past the limits of our sight, perhaps infinite in all directions. But as ...

Jared Isaacman, the billionaire nominated twice to lead the agency, may draw some lessons from the tenure of another NASA leader in the 1990s. By Kenneth Chang After 11 months of tumult and downsizing ...

This is read by an automated voice. Please report any issues or inconsistencies here. SpaceX has transformed the aerospace industry with its reusable rockets — radically lowering the cost of lifting ...