While these sorts of muon detectors are expensive ... In the bottom of the chamber, the air becomes supersaturated. When a particle travels through it, it can knock off some of the electrons ...

Laser particle detectors are a high-tech way for quantifying whats floating around in the air. With a fan, a laser, and a sensitive photodetector, they can measure smoke and other particulates in ...

Gaseous detectors are essential tools in particle physics, used to detect and measure the properties of charged particles. These detectors operate by ionizing gas molecules, which then produce ...

In this slide show, take a tour of some of the most intriguing neutrino experiments around the globe, and find out what tantalizing results keep the experts on the trail of the ghost particle.

Air cleaners and ventilation systems, meant to reduce airborne infections in hospitals, may have unexpected effects, ...

False fire alarms can be a big problem, wasting time, money, and emergency resources. Now, a team of South Korean researchers from the Electronics and Telecommunications Research Institute (ETRI) has ...

Increased use of ventilation and air cleaners, designed to mitigate the spread of viral infections in hospitals, is likely to have unpredictable effects and may cause viral particles to move around ...

Increased use of ventilation and air cleaners, designed to mitigate the spread of viral infections in hospitals, is likely to have unpredictable effects and may cause viral particles to move around ...