The organic light emitting diodes—known widely as OLEDs—that create vibrant smartphone displays could illuminate rooms, but ...

Physicists from Trinity College Dublin believe new insights into the behavior of light may offer a new means of solving one ...

Scientists in South Korea have discovered a way to make all-solid-state batteries safer and more powerful using inexpensive ...

Yet, beyond these signature touches lies a subtle world of details that quietly shape our daily living experience—the switches, dimmers, outlets, and hardware that blend into the background but play ...

Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...

A collection of arrow points excavated in South Africa has provided the oldest direct evidence of hunters deploying ...

For more than a century, engineers have chased new ways to turn the planet’s natural motions into usable power, from tides to ...

Abstract: Microwave device design increasingly relies on surrogate modeling to accelerate optimization and reduce costly electromagnetic (EM) simulations. This article presents a spectral Bayesian ...

Abstract: Cellular-connected uncrewed aerial vehicles (UAVs) have gained increasing attention due to the potential to leverage existing cellular infrastructure for reliable communications between UAVs ...

A science experiment tests whether electrical induction from power lines is strong enough to light a bulb, explaining the physics behind what’s actually happening. Epstein files released — including ...

For a while, LED light bulbs went through what I can only describe as an ugly-duckling phase. When incandescent bulbs were phased out, the early energy-efficient replacements – first compact ...