How is human locomotion visually controlled? Fifty years ago, it was proposed that we steer to a goal using optic flow, the pattern of motion at the eye that specifies the direction of locomotion.

“Guns are a symbol for a lot of people, and they mean different things. I think the symbol to some Americans is of tradition, of family, of history. And others, I think, view it as a symbol of death, ...

🛍️ Amazon Big Spring Sale: 100+ editor-approved deals worth buying right now 🛍️ By Amy Shira Teitel Published Apr 1, 2016 11:46 PM EDT Add Popular Science (opens in a new tab) Adding us as a ...

LISTEN: Justices appear open to upholding rule on hard-to-trace 'ghost guns' In arguments that ranged from classic cars to Western omelets, key conservative justices seemed open to the government's ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...