She was charged with aggravated murder, obstruction of justice and abuse or desecration of a dead human body in September ...

Researchers developed a soluble catalyst for lithium-air batteries, reducing overpotential and preventing side reactions. The ...

You can do better than sleeping pills or counting sheep. From free apps and wearable trackers to smart mattresses and climate ...

Researchers develop a catalyst boosting lithium-air batteries with 0.52V, 960-hour stability, and 95.8% efficiency, advancing energy storage.

Here are the top 5 smartwatch brands you can trust in 2025, from Apple and Samsung to Amazfit, Huawei, and Garmin. Find the best fit for your lifestyle and needs.

A fitness tracker is a great way to help you reach your fitness goals, but if you are on a budget, here are six under $100 ...

The government keeps campaigning in traditional mode: policy and infrastructure announcements and leaving the 'values' discussion to the Coalition ...

released an electrical charge, splitting seawater into oxygen and hydrogen through electrolysis. The unprecedented natural phenomenon challenges the idea that oxygen can only be made from sunlight ...

Though the Ultrahuman Ring Air is primarily a sleep and recovery tracker, it also offers basic exercise monitoring with ...

Initial research suggested potato-size nodules rich in metals, predominantly found 4,000 meters (13,100 feet) below the surface in the Clarion-Clipperton Zone, released an electrical charge, splitting ...

Using single wall carbon nanotube (SWCNT) and functional oxygen groups, Korean researchers tackle the hurdle of polysulfides in lithium-sulfur batteries.

uses a USB port to charge. The Whoop 4.0 comes with a slew of sensors that let it track measurements like heart rate, blood oxygen levels, and skin temperature. Owing to its unobtrusive design ...