Abstract: Ultra-wideband radar technology (UWB) has demonstrated its vital role through various applications in surveillance, search and rescue, health monitoring, and the military. Unlike ...

It’s been nearly a year since President Donald Trump signed an executive order establishing a “strategic Bitcoin reserve” and vowed that the government would never sell the cryptocurrency on his watch ...

It’s 7.40am, 20 minutes before the exam is due to begin, and Hayden is still asleep. Has he slept through his alarm, exhausted from late-night cramming? Nope. The only work he’s done for this exam is ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...

Mr. Shirky, a vice provost at New York University, has been helping faculty members and students adapt to digital tools since 2015. Back in 2023, when ChatGPT was still new, a professor friend had a ...

Agents use facial recognition, social media monitoring and other tech tools not only to identify undocumented immigrants but also to track protesters, current and former officials said. By Sheera ...