With volatile fuel prices hitting drivers nationwide, a few simple maintenance tools can help keep your car running at its most efficient.

Trillions of tons of hydrogen lie in Earth's crust. Can a Bavarian geologist unlock this clean and cheap energy source?

Trillions of tons of hydrogen lie in Earth's crust. Deep in a forest in the German state of Bavaria, Jürgen Grötsch fights his way through low-hanging branches. After decades working for the Dutch ...

According to Klimkosz, mitigating the impact of driving on low tires is an easy fix. Your vehicle’s optimum tire pressure should be found on the sill of your driver’s side door. Proper inflation can ...

Want crisp images? Cleaning your camera's sensor reduces smudges and particles from appearing on your images — here's how to do it.

At Embedded World 2026, DFRobot, a global leading open-source hardware supplier, is presenting its latest industrial sensing, edge computing, and AIoT solutions at Hall 5, Stand 5-224. The showcase ...

Engine oil turns black from a combination of combustion byproducts, heat oxidation, and detergent additives suspending carbon particles in the fluid. Black oil is not automatically a sign of a problem ...

The thermometer and the barometer were born in the 1600s and, since then, sensors used for environmental purposes have ...

Three cheap hygroscopic salt solutions on carbon nanotube sensors distinguish nine toxic gases, including warfare agents, without engineered receptor molecules. (Nanowerk Spotlight) Many toxic gases, ...

Whether you’ve woken up with a sour mouth, had post-lunch onion breath or experienced something a bit more persistent, bad breath has most likely found us all. Even in cases where breath is ...

The US has revoked what's known as the endangerment finding, a scientific finding central to US climate actions, to boost cheaper, gas-powered cars. Experts say the shift comes at a fragile point for ...