A team of researchers has managed to generate and detect spin currents in graphene without using any external magnetic fields for the very first time, successfully addressing a long-standing challenge ...

Dive into the fascinating world of perpetual motion with our detailed exploration of the magnet free energy machine. In this video, we unravel the mystery behind this innovative concept, exploring its ...

EcoFlow's new Delta 3 and River 3 portable power stations have new tech that allows them to charge faster and support high-energy appliances. Ajay has worked in tech journalism for over a decade as a ...

Nuclear fusion — and its potential for abundant, clean energy — has been around for years, and while breakthroughs have been made, up to this point, no one has been able to harness that energy and ...

Researchers demonstrated a novel technique to efficiently convert ambient low-power radiofrequency signals into DC power. This 'rectifier' technology can be easily integrated into energy harvesting ...

The San Diego company General Atomics celebrated its shipment of a device that will make nuclear fusion possible. KPBS sci-tech reporter Thomas Fudge tells us about fusion energy and the world's most ...

A research team has taken a major step forward in the field of spintronics, a technology that uses not only the charge but ...