Every home in the UK is being offered a smart meter in a multi-billion pound rollout that is changing the way we consume and pay for energy. The devices, which replace traditional meters that have ...

At close: November 14 at 3:58 PM EST ...

Oct. 31, 2024 — Researchers have developed a compact, wearable ultrasound device that monitors muscle activity. Attachable to the skin with an adhesive and powered by a small battery, the device ...