Earth’s gravity has a lot to do with what people think is up and what is down. Things fall down toward the ground, but that direction depends on where you are.

Travel back 390 million years after the big bang to the ancient Maisie's Galaxy in this stunning 3D visualization that showcases 5000 galaxies captured by the James Webb Space Telescope. It was ...

Rep. Jasmine Crockett confirms member of her security team killed by Dallas police ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Our sun and a host of "solar twins" may have migrated away from the core of the Milky Way galaxy together long ago, potentially making the solar system more hospitable to life.

NASA’s DART images reveal binary asteroids Didymos and Dimorphos exchanging dust and debris, offering new insight into how ...

With Ryan Gosling's "Project Hail Mary," the real hail Mary may be how good the movie looked before the effects were added.

Researchers have developed a high-tech system that rapidly scans ants and converts them into detailed 3D models. Using a synchrotron accelerator, X-ray imaging, robotics, and AI, the team scanned ...

Asteroids with tiny moons may be quietly trading material across space. Images from NASA’s DART mission revealed faint ...

Recent media coverage highlights the wide range of research, education, and scientific perspectives emerging from the SETI ...

New research in orbital semiconductors, space-based metal 3D printing, and in-space recycling pushes production beyond and reveals lessons for advanced manufacturing on ...