Magnetic nanocatalysts offer efficient chemical reactions and simple catalyst recovery, addressing key challenges in green ...

Your smartwatch might be more capable than you think. Researchers at Cornell University and KAIST in South Korea have developed a system called WatchHand that turns any regular smartwatch into a ...

Doctoral student Chi-Jung Lee demonstrates the WatchHand device, which potentially could allow people to move screens on their computers without a mouse or tracking pad. Jason Koski / Cornell ...

Minnesota Wild left wing and U.S. men’s gold medalist Matt Boldy explains how he uses his top hand to control pucks so well in traffic.

A federal judge has ordered the city to hand over the operations of its troubled jails on Rikers Island to an outside manager. In a decision Tuesday, U.S. District Judge Laura Taylor Swain wrote that ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to tasks at work or baking your own birthday cake. But if you want a specific ...

By integrating advanced sensors and optimizing the power management of the ESP32, I've created a DIY smart lock that is both ...

Today, Anthropic launched a new Cowork feature called Dispatch as a research preview that allows you to control a Mac-based, sandboxed Cowork session from a mobile device. Currently, the feature is ...