Precision Optics Corporation, Inc. (NASDAQ: POCI), a leading designer and manufacturer of advanced optical instruments for the medical and defense/aerospace ...

Researchers are breaking new ground with halide perovskites, promising a revolution in energy-efficient technologies. By ...

Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...

From punch card-operated looms in the 1800s to modern cellphones, if an object has an "on" and an "off" state, it can be used ...

A research group recently discovered the disappearance of nonreciprocal second harmonic generation (SHG) in MnPSe₃ when ...

Garmin forerunner 35 on sale heart rate not accurate, Garmin Forerunner 35 Heart Rate Monitor GPS Running Watch Black on sale ...

We recently published a list of 7 Best Nanotech Penny Stocks to Invest In. In this article, we are going to take a look at ...

Ergonomics, connection, battery life, and accuracy tracking are all important considerations when choosing a wireless mouse. The Portronics Toad 23 is inexpensive, the Logitech M235 is durable, the ...

The Anderson transition is a phase transition that occurs in disordered systems, which entails a shift from a diffusive state ...

Check out the top 10 smartphones of 2025 featuring silicon-carbon batteries, offering unmatched battery life, fast charging, ...

In a paper published earlier this month in Physical Review Letters, a team of physicists led by Jonathan Richardson of the ...