Natural physical networks are continuous, three-dimensional objects, like the small mathematical model displayed here. Researchers have found that physical networks in living systems follow rules ...

New York Sub in University Park dates back to the mid-1970s. It's known for its sandwiches, though the chef-owner added hot dogs a few years back. Story updated after an interview with New York Sub ...

Chris Wedel is a fan of all things tech and gadgets. Living in rural Kansas with his wife and two young boys makes finding ways to stay online tricky — not to mention making my homestead smarter.

From a Christmas bonus to a gold sticker on your child's homework, rewards are an unexpected perks that make your day a little brighter. Subway is giving customers a little reward by bringing back a ...

Subway is relaunching its Sub Club loyalty system 20 years after shutting down the program, according to a Monday press release. The program offers consumers a free footlong after the purchase of ...

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 ...

Sperm whales swimming off the coast of Dominica. The marine mammals have a complex communication system that scientists are working to decode. Amanda Cotton Get the Popular Science daily newsletter💡 ...

The mammals' mysterious clicks contain a stunning level of complexity, a new study shows. A group of sperm whales (Physeter macrocephalus) swims together in the Indian Ocean. For years, researchers ...

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, ...

Your browser does not support JavaScript is a common error and can be solved really quickly, in just a few steps. Without JavaScript the content of the web pages you ...