This Brain-Controlled Robotic Arm Can Twist, Grasp—and Feel

The brain is bidirectional: It takes information in while also sending signals out to the rest of the body, telling it to act. Even a motion that seems as straightforward as grabbing a cup calls on your brain to both command your hand muscles and listen to the nerves in your fingers. Because Copeland’s brain […]

Best Sex Toys and Tech for Every Body (2021): Vibrators, Wand Massagers, and More

Sex tech has come a long way in the past 10 years, not only in terms of cultural acceptance and awareness but also technology. Gone are the days of clunky, pink plastic rabbit vibrators that feel like knock-off action figures. Today’s toys are designed by sex educators, medical professionals, and some of the world’s greatest […]