As four astronauts whiz toward a flyby of the Moon, looking out for them are mission control experts using cutting-edge ...

Discover how a dirty oxygen sensor, old coolant, and worn spark plugs can increase fuel consumption. Practical tips from ...

Ready to stop scooping? We rounded up six of the best automatic cat litter boxes, comparing features like advanced odor ...

Cells are squishy and soft. Tiny nanometer-sized particles such as quantum sensors cannot move freely inside them due to viscous drag, which makes sensing challenging. Researchers at the Indian ...

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

Hydrogen plays an important role in society's energy transition. For the technology to be used on a broad scale, effective hydrogen sensors are required to prevent the formation of flammable ...

Hydrogen plays an important role in society’s energy transition. For the technology to be used on a broad scale, effective hydrogen sensors are required to prevent the formation of flammable ...

Oxygen sensors detect the amount of oxygen in the exhaust. Oxygen sensors usually don’t have a replacement schedule. A bad oxygen sensor can be diagnosed with a code reader or scan tool. A car’s ...

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 ...

The technology hopes to detect faults in the handpumps used in boreholes in rural Uganda (Stock image) Technology developed in Donegal is helping to provide clean drinking water in Uganda and could be ...