My telescope, set up for astrophotography in my light-polluted San Diego backyard, was pointed at a galaxy unfathomably far ...

Physicists convert beams of light into frictionless supersolid, first step toward advanced quantum materials and future ...

To improve photonic and electronic circuitry used in semiconductor chips and fiber optic systems, researchers at the McKelvey ...

Light is all around us, essential for one of our primary senses (sight) as well as life on Earth itself. It underpins many ...

University of Calgary researchers have discovered that all living organisms emit extremely faint light undetectable to the ...

New research has proven that humans glow with a distinct and visible light that eventually fades after we die.

Tiny carbon tubes beam out stronger light by stealing a boost from internal vibrations—a discovery that could revolutionize ...

According to this International Energy Agency (IEA) report, the global power consumption by data centres was nearly 415 TWh ...

In an era demanding ever-smaller, more efficient, and higher-performing light sources, particularly in the short-wave ...