CityUHK is commercializing "ultimate cathode materials" that could redefine how we power everything from phones to EVs.

When the sun goes down, solar panels stop working. This is the fundamental hurdle of renewable energy: how to save the sun's power for a rainy day—or a cold night. Chemists at UC Santa Barbara have ...

In my January 23, 2026, “The Universe” column, I wrote about some of the biggest bangs the universe has to offer: exploding stars, hiccupping magnetars, stellar disruptions and colliding black holes.

The currents of the oceans, the roiling surface of the sun, and the clouds of smoke billowing off a forest fire—all are ...

The 5 th generation MOSFET platform features Navitas’ most compact TAP architecture yet, combining the ruggedness of a planar gate with best-in-class performance figures of merit enabled by a trench ...

The crux of the matter lies in that the Formula 1 compression ratio is not measured by sensors during engine operation, but statically. The FIA simply compares the ratio in volume in the cylinder ...

The net zero emission goals of California government leaders, including Gov. Gavin Newsom, cannot ignore the fundamental reality that wind turbines and solar panels only generate electricity. Beyond ...

Forge Nano, Inc., a technology company pioneering domestic battery and semiconductor innovations, today announced a breakthrough that fundamentally redefines the economics and architecture of advanced ...

Material won a $1.25 million contract from the US Air Force to validate the 3D-printing technology earlier this year. The 18-month project aims to demonstrate how printed, ...

Understand the energy density of electric and magnetic fields by exploring how energy is stored and distributed in electromagnetic fields. This video explains the underlying physics, key equations, ...

Scientists at China’s Experimental Advanced Superconducting Tokamak (EAST) program rang in the new year with a stunning accomplishment: empirical evidence that they used the device to achieve nuclear ...

New research suggests dark energy, the mysterious force accelerating the universe’s expansion, may not be constant after all. Credit: SciTechDaily.com Astrophysicists at the University of Chicago have ...