From interactive diagrams to A.I. assistants, virtual tools are beginning to supplant physical dissections in some classrooms ...

Mary Roach's new book Replaceable You explores what we do when bits of our bodies break down or need switching out. It makes ...

Does the human body contain any truly useless parts? Arguably, yes — but they might not be the ones you assume. Some body parts, like the male nipple, arguably serve no useful function. But others, ...

Explore the fascinating world of the human body in this animated educational video. Delve into the intricacies of human ...

As a kid of the 1970s, Mary Roach sat in front of the TV watching “The Six Million Dollar Man” promise a techno-rebirth. “We can rebuild him,” the narrator intoned. “Better than he was before. Better.

RICHMOND, Va. — What makes you happy? Is it the rich taste of chocolate, the serenity of a long walk on the beach or the rush of skateboarding? No matter what brings you joy, the impact of happiness ...