Some have been known to raise their arms to intimidate predators or to extend their fourth arm to signal a desire to mate ... the fingertips of both of their hands together to form a pyramid ...

This one starts with your arm raised horizontally, your hand flat (palm down), and your thumb to your opposite shoulder, then sweeping it around to full extension. In both cases, the signal can be ...

Now, researchers at the Italian Institute of Technology (IIT) and Imperial College London have unveiled a promising solution: a new soft prosthetic hand designed for more intuitive control.

A dad is urging people to learn what a vital hand signal means after discovering it for the first time. The simple hand gesture can be done discreetly to let others know you need help. It aims to ...

The robotic hand can detach from the arm and move independently on its own to grasp objects and carry them back to the arm. Introduction to EPFL's robotic arm and detachable hand. How the robotic ...

For instance, why not allow a robot's hand to pop off its arm, crawl around, pick up objects, and reattach at will? That's the line of thinking that inspired the Handcrawler, a new robot designed ...

The work, conducted by Switzerland’s EPFL, explores ways in which robotic hands can grow beyond existing confines to grasp an even wider range of objects. “The deep learning model has ...

Common hand signals and how to legally use them are among the most important tips every motorcycle rider should know. State driving laws contain provisions for hand signals that apply not only to ...

Staff Sgt. Melvin Morris fought his way out of the jungles of Vietnam in 1969, yet to him, his idea of courage is from the example his father set. Military Times © 2025 ...

With Qualcomm processors and AI-powered features, new Surface Pro and Surface Laptop models lead the charge as Microsoft ushers in a new era of PCs. Here's what they look and feel like. If you ...

A treatment for spinal cord injuries has helped more than two-thirds of those who tried it improve their hand and arm function. The therapy consists of electrode pads placed on the skin above and ...