A cheetah's powerful sprint, a snake's lithe slither, or a human's deft grasp: Each is made possible by the seamless interplay between soft and rigid tissues. Muscles, tendons, ligaments, and bones ...

A quartet of intelligent robot models made a stunning debut at an expo in Dalian, Northeast Liaoning province, captivating the audience with their futuristic design and metallic allure.

We’ve been testing robot vacuums for a decade to find the best for every home and budget.

Amazon’s one-millionth robot represents more than just a number. The company has improved its fleet of robots in recent years, adding new capabilities and models.

Robot vacuums are available at many price points today, and some of them can even mop in addition to vacuum. These are the best robot vacuums you can buy today.

I've put 20+ mopping robot vacuums to the test on my own apartment floors. My 2025 top picks include Roborock, Eufy, and Shark.

Want to keep your floors clean without lifting a finger? The best robot vacuums we've tested are more capable and affordable than ever.

I've tested 25+ robot vacuums from all the big brands, but which is the best Roomba? Let's find the best cheap Roomba, best mopping Roomba, and more.

More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.

Researchers have unveiled a miniature robot elephant with special 3D-printed "tissues" that allow for more complex and natural movements. A video shows the elephant grasp a flower with its trunk and ...

Researchers have developed a way to 3D print robotic musculoskeletal structures in a single material. Everybody has a ...