SAN ANTONIO -- A new challenge for MRI safety is linked to one particular beauty trend: ferromagnetic nail polish.

Deep in the core of most galaxies, hidden by spinning clouds of gas and dust, black holes spin like cosmic engines. These giants — some are billions of times heavier than our sun — can shoot out ...

Two ESA spacecraft, Hera and Europa Clipper, are poised to fly through the long tail of interstellar comet 3I/ATLAS, a new ...

Comet C/2025 R2 (SWAN) was discovered on Sept. 10 by Ukrainian amateur astronomer Vladimir Bezugly. It has brightened ...

Cells at the bottom of a liquid medium begin levitating, then hovering at a particular height. With no physical contact, an ...

A new 3D printing technique can create paper-thin "magnetic muscles," which can be applied to origami structures to make them ...

I ATLAS interstellar comet tail mystery has drawn scientific attention as the Hera and Europa Clipper spacecraft prepare to ...

Since the 1970s, Voyager 1 has been making groundbreaking discoveries. But its journey is far from over, and it's still ...

NC State engineers 3D-print paper-thin magnetic muscles that turn origami robots into moving drug-delivery machines.

Microscopic parasitic worms use static electricity to pull themselves toward flying insects, turning physics into a powerful ...

Dozens of strange objects have been filmed flying over a UFO hotspot that may be an interdimensional portal to another world.

Some 40 kilometers east of the Tanzanian coast in East Africa lies Latham Island, a rocky, utterly isolated and uninhabited ...