There is probably no extreme sport like apnea diving: Herbert Nitsch dived 253 meters deep in the ocean in 2012, and Vitomir Maričić stayed underwater for 29:03 minutes last year – both without oxygen ...

Researchers have developed a highly sensitive light-based sensor that can detect extremely low concentrations of cancer ...

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 ...

There’s a new natural disaster in town. Sea levels have suddenly shot up by 500 meters and giant waves are headed in your direction. Mary Trump reveals the one thing Donald Trump has always feared ...

Rosemount QX1000 is world’s first analyzer to combine laser and paramagnetic detection methods, providing flexible technology for a wide range of applications.

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give higher readings for patients with darker than lighter skin tones, finds the ...

High cortisol can slow metabolism, which causes weight gain even without changes in eating habits. Anxiety, depression, and insomnia are common with elevated cortisol levels. Having high cortisol can ...