For more than a century, physicists have suspected that the familiar three dimensions of space and one of time might be only ...

The Lebro ZB1 AI Smart String Light Set is on sale at Macy's for 30% off, and shoppers call it "truly amazing." ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 7 minutes ...

In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called "Is the end in sight for theoretical physics?" Forty-five years later, ...