A paper crane that flaps its wings without a single motor inside it sounds like a magic trick. But engineers at Princeton ...

With their ability to shapeshift and manipulate delicate objects, soft robots could work as medical implants, deliver drugs ...

Mike Lake has 3D printed the entire body of his dream car, a Porsche 992 GT3 RS, for real-world use. For the chassis and engine, Lake turned to a donor ...

🛍️ Amazon Big Spring Sale: 100+ editor-approved deals worth buying right now 🛍️ By Laura Baisas Published Mar 11, 2026 2:00 PM EDT Add Popular Science (opens in a new tab) Adding us as a Preferred ...

Body fat percentage—the percentage of your total body mass that is made up of fat—has long been a core tenet of the gym bro lexicon. It's also ultimately the variable that determines whether or not ...

Some years ago, I had a colonoscopy without being fully anesthetized, and was able to watch on a computer screen the shifting views of the insides of my colon. I was both fascinated and disturbed.

A new imaging breakthrough combines ultrasound and light-based techniques to generate vivid 3D images that show both tissue structure and blood vessel activity. Developed by researchers at Caltech and ...

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Using an affordable 3D printer and the CRAFT method, researchers created a model human hand from a single feedstock with distinct domains that mimic the hardness or flexibility of skin, ligaments, ...

For a while, I didn't think much about the best body oils. You see, I keep my skincare routine regimented, no matter the season: face wash, moisturizer, and serum. My body, on the other hand, was a ...

A new technical paper titled “Row Hammer Effect and Floating Body Effect of Monolithic 3D Stackable 1T1C DRAM” was published by researchers at Georgia Institute of Technology. “Monolithic 3D stackable ...

EXCLUSIVE: Quinn Shephard has added 11 to The Body, the gritty coming-of-age drama she’s creating, showrunning and directing for Netflix. New recurring cast members include Ashley Madekwe (Dr. Death), ...