A researcher was toying with a kid-friendly slime mixture. Scientists make groundbreaking discovery that began with kids' ...

NASA will announce its new astronaut class today and discuss its upcoming Artemis 2 moon mission this week, and you can watch ...

Astroscale is a 2025 Gizmodo Science Fair winner for developing a satellite designed to rendezvous with space junk, with the ...

Scientists have used the Gaia Space Telescope to create a 3D map of star kindergartens within the Milky Way, and you can fly through it.

A new NASA mission will capture images of Earth's invisible "halo," the faint light given off by our planet's outermost atmospheric layer, the exosphere, as it morphs and changes in response to the ...

Scientists have found thousands of planets outside our solar system, called exoplanets, throughout the galaxy. This artist’s ...

NASA is a tangible product of the greatest expression of the American dream. Dismantling it is a travesty that no one voted for,” Colette Delawalla said.

This week in science: The most tantalizing evidence ever for life on Mars; a samurai-inspired routine for seniors; ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. With about two-and-a-half years to go until a planned crewed-mission ...

Radioisotope power systems (RPS) keep spacecraft going with nuclear batteries. Until now, RPS operated using a plutonium isotope, but researchers have found that an isotope of americium could keep ...

In NASA's words, this observation “completes the family portrait” of the Galilean moon auroras. Now with all four moons accounted for, scientists have a full set of data showing how each moon – from ...

Why Bennu Matters NASA's OSIRIS-REx spacecraft traveled to Bennu, mapped its surface for a year, and in 2020 collected a rock sample. Bringing these samples to Earth allows scientists to analyze them ...