Walk into Jennifer Rightmyer’s 5th-grade classroom at Radez Elementary, and you’re met with a peaceful hum of calm music, ...

Musk donated the same amount, which is the upper limit of the per-race maximum, to Senator Chuck Grassley, who introduced ...

Robert F. Kennedy Jr. praised Dr. Richard Bartlett for how he is treating the current measles outbreak in Texas.

Penn Engineers have developed the first programmable chip that can train nonlinear neural networks using light—a breakthrough ...

Energy scarcity is a central driver of animal behavior and evolution. The amazing diversity of life on this planet is a ...

A tech firm has just demonstrated that a computer chip using light and the speed at which it moves for processing handles real-world AI tasks.

Then, last year, the Dark Energy Spectroscopic Instrument uncovered a hint that all is not what it seems. Sat atop Kitt Peak in Arizona, DESI studies the light from stars each clear night with an ...

Two new studies suggest optical computing, which uses light to process data, is much closer to becoming a faster, more energy-efficient alternative to conventional systems. One study used an ...

For hair growth, the principle is similar: the light energy is absorbed by hair follicles, increasing mitochondrial activity, boosting blood flow, and delivering essential nutrients to the scalp.

Scientists in Germany have crafted “skyrmion bags” of light—complex vortex-like structures—on the surface of gold by cleverly manipulating how laser beams interact with nano-etched patterns. This unus ...

Pittsburgh-based Duquesne Light Company (DLC) is moving forward with a significant expansion of advanced grid-monitoring technology aimed at increasing transmission capacity and preparing its ...

Greetings, stargazers. Spring is galaxy season for many amateur astronomers. However, when looking through an eyepiece instead of a camera for astrophotography, you might think of this as the season ...