Along with a growing number of war-wounded amputees, Mykhailo Varvarych and Iryna Botvynska are navigating an altered destiny after Varvarych lost both his legs during the Russian invasion.

Add Yahoo as a preferred source to see more of our stories on Google. VR tests show autonomous prosthetic arms feel most “yours” when they move at human-like speed, about a 1-second reach. (CREDIT: ...

A robotic arm that moves too quickly can feel creepy. One that moves too slowly feels awkward and unhelpful. In a VR study, researchers found that AI-powered prosthetic arms were best accepted when ...

Lacey Fredrick, who lost her arm in a 2023 crash involving a police pursuit, is pioneering the use of a new prosthetic hand, ...

In virtual reality, participants embodied an avatar whose left forearm was replaced by an autonomous prosthetic arm that flexed toward a target at different movement speeds. When AI powered prosthetic ...

When AI powered prosthetic arms that move autonomously become widespread, understanding how people feel about them and accept them will be crucial. In this study, we used virtual reality to simulate a ...

Utilizing creative engineering, Gold Shaw Farm develops a custom mobility aid to help a goose with a physical disability ...

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 ...

A virtual forearm can bend in a blink. It can also take its time, easing toward a target as if it is thinking about the move. In a new virtual reality study, both extremes felt wrong. When a ...

Matthew Bunn is a member of the Board of Directors of the Arms Control Association; is a member of the Committee on International Security and Arms Control of the National Academy of Sciences; has ...

Israel is unlikely to withdraw its troops from the enclave before Hamas and other militant groups lay down their arms. By Adam Rasgon Natan Odenheimer and Abu Bakr Bashir Adam Rasgon and Natan ...

For the first time in more than half a century, there are no binding restraints on the buildup of the largest nuclear forces on Earth. The New START treaty expired on Feb. 5, 2026, ending the last ...