When an asteroid threatens Earth, astronomers use a rating called the Torino scale to communicate the risk. Richard Binzel, ...

Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

As NASA prepared astronauts for its second mission into space, National Geographic had exclusive behind-the-scenes access for ...

Long before screens and styluses, entertainment came in the form of folded paper. One square. No cuts. No glue. Just folds. That’s all it took to create animals ...

The long-awaited Ismaili Center, Houston is set to open to the public next month. The 11-acre site has been ...

Last year I did the thing I'd been dreaming about for a decade: I bought a van. After twenty years of tech journalism, ...

"Once you consider magnetic fields, you can actually explain the origins of this unique event." Scientists have gotten to the ...

Scientists have identified three Earth-sized planets orbiting two stars in the TOI-2267 system. Remarkably, planets transit ...

Blue Origin's New Glenn rocket was scheduled for launch on Sunday (Nov. 9) but it has been delayed until Wednesday (Nov. 12) ...

Space Solar revelations as Comet 3I/ATLAS rapidly brightens, a tiny tyrannosaur prompts T. rex rethink, and the unexpected ...

Something strange is moving through our solar system — and it’s making headlines everywhere. The mysterious object, known as ...