Helium leaks are hard to catch. This triangle-shaped device uses sound changes to find leaks and shows how it works.

Active boundary heating and cooling can make a small object look much larger to thermal sensors, a step toward compact ...

In situ viscosity and temperature sensors are key to effective lubricant monitoring, driving smarter maintenance and ...

The good news for would-be pranksters (and victims) is that shoving a banana or potato in a tailpipe is unlikely to cause ...

PFAS are forever chemicals that do not degrade in the environment. They enter soil and water, accumulate in plants, animals ...

A new type of sensor that levitates dozens of glass microparticles could revolutionize the accuracy and efficiency of sensing, laying the foundation for better autonomous vehicles, navigation and even ...

Helium leaks are hard to detect. Helium is odorless, colorless, tasteless, and does not react with other chemical substances.

LG Chem has achieved a key breakthrough in boosting all-solid-state battery performance, advancing its efforts to commercialize the next-generation technology, the company announced Tuesday According ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.