12 foods that were kitchen staples in the 1970s but are now banned or heavily restricted Researchers discover mysterious structure below pyramids Monster typhoon in the Pacific Ocean is bearing down ...

A team led by La Trobe University has drawn inspiration from nature to develop a breakthrough sensor that can rapidly track tiny molecular changes in blood, paving the way to real-time, personalized ...

A cell-mimicking nanosensor uses lubricin and SERS to detect drugs in whole blood in real time, resisting fouling for over 10 hours of continuous monitoring. (Nanowerk News) A team led by La Trobe ...

Keeping your camera's image sensor clean is the simplest way to remove annoying smudges and particles from your images — here's how to clean your camera sensor to get a crisp picture of the stars ...

Neural tissue normally dies quickly without oxygen. Yet bird retinas − among the most energy-demanding tissues in the animal kingdom – function permanently without it. This may be relevant in future ...

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 ...

We may receive a commission on purchases made from links. While it may seem intimidating at first, there are plenty of easy DIY auto maintenance projects that even the most novice DIY-er can handle.

Scientists use acoustic waves and condensed matter physics to detect proteins and cancer cells, sidestepping the limits of traditional miniaturization. (Nanowerk News) At the heart of every camera is ...