Smart rings are a relatively newer form of wearable tech that sits on your finger and offers continuous health and activity tracking discreetly. The finger has higher blood perfusion and thinner skin ...

Ai+ has expanded beyond smartphones into the AIoT segment with the launch of NovaPods and NovaWatch in India, while confirming that its next smartphone, Pulse 2, will debut on March 2. The new devices ...

The Coros Pace 4 is light, reliable, packed with tracking features and lasts up to 19 days on a single charge. The best part? It is surprisingly affordable.

What we breathe out becomes fuel for forests. But inside our own bodies, CO₂ has a secret life. It sparks chemical reactions, shapes metabolism, and may even act as a signaling molecule—and a new tool ...

Both the Oura Ring and the Whoop wristband specialize in holistic health tracking while eschewing screens to minimize distractions. We dive into the details to help you decide which is the best fit ...

Huawei's new Watch GT 6 Pro uses PPG sensors to detect diabetes risk non-invasively. Is this the breakthrough we've waited ...

India last month alongside the motorola signature. It has an 1.4″ cricular OLED display, comes with Dual-frequency GPS, comes ...

Add Yahoo as a preferred source to see more of our stories on Google. U.S. Treasury Secretary Scott Bessent on Wednesday defended the Department of Justice's ongoing investigation into Federal Reserve ...

Elon Musk admitted on Tesla’s Q4 2025 earnings call today that the company doesn’t have any Optimus robots doing useful work in its factories right now. This is a striking admission, given that Musk ...

The NIMA Gluten Sensor is the first handheld device designed to detect gluten in food for people with celiac disease who rely on a gluten-free diet. Anna Gragert (she/her/hers) was previously the ...

Jerome Powell’s term as Federal Reserve chair ends in May, but his stint as an ordinary Fed governor is due to continue until 2028. (Alexandra Citrin-Safadi/WSJ) Reporter Matt Grossman explains the ...

Sen. John Kennedy (R-La.) on Monday questioned the Department of Justice (DOJ) over its probe into the Federal Reserve’s renovation of its Washington, D.C., headquarters. “We need this like we need a ...