(A-C) The lamprey (Lethenteron reissneri) utilizes its oral disc—composed of a soft periphery and keratinized teeth—to firmly attach to rocks and hosts. (D) A CAD model of the bio-inspired disc, ...

The athletic contender, 30, whose real name is Matty Campbell, suffered a painful arm injury during the show's Hang Tough ...

A game of Hang Tough went terribly wrong for the Gladiator.

The Milan Cortina Winter Paralympics opened Friday amid the tensions of intensifying war in the Middle East and with some ...

The most advanced new surgical procedure, AMI, addresses proprioception. This refers to the ability to sense position and movement. In an intact human arm or leg, muscles work in pairs. When a bicep ...

Scouts, the kids meet in the Holodeck to go on a new mission! The Scouts visit the holodeck to help a baby animal separated from its mother! Sprocket, a young Vulcan, asks what animal it is, and Roo ...

Say what you will about Lindsey Vonn's decision to try and compete in the Olympics with an ACL tear: She knows how to keep a positive outlook. In a new update on her recovery after breaking her leg at ...

WASHINGTON — Five-time Olympic skier Lindsey Vonn shared an update Friday about her latest surgery after breaking her left leg in a devastating crash during the downhill event at the 2026 Winter Games ...