Stress and anxiety may be part of modern life, but for millions of Americans, these occasional mood killers have become daily ...

French authorities are probing Polymarket temperature spikes as a viral video claiming a hairdryer scheme spreads online.

Imagine being able to type on your desk, wall, or even a table without needing a physical keyboard. Researchers at Tohoku University have developed a new technology that could make this possible, ...

*All recommendations within this article are informed by expert editorial opinion. If you click on a link in this story we will earn affiliate revenue. THERE’S never been more great telly on offer, ...

After a brief ban due to a patent dispute with Oura, Ultrahuman is back with a new, more advanced smart ring. Ultrahuman is back in the United States. The noted Oura Ring competitor has been absent ...

Most modern cars have tire pressure monitoring systems (TPMS), which will alert you if your tires need air. While most of the readings they give are accurate, they can still fail like any other part ...

What makes a ship stealthy, the design tricks that hide warships from radar and sensors Posted: February 6, 2026 | Last updated: February 6, 2026 Stealth ships are shaped, built, and cooled to ...

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

Forbes contributors publish independent expert analyses and insights. Sasha Lekach covers electric vehicles and vehicle technology. For improved autonomous driving, electric automaker Rivian is ...