Photonics researchers from Tampere University, Finland, and Kastler-Brossel Laboratory, France, have demonstrated how ...

A team of engineers and physicists at Southern University of Science and Technology, in China, has created a nickel-based material that behaves as a superconductor above the -233°C (40 K) threshold ...

Insomnia may increase your risk of health conditions such as obesity, high blood pressure, and anxiety ... Some mild side effects have been reported for higher doses and extended-release options.