How to Make a Magnet Motor Generator Light Bulbs ...

How To Make a Magnet Generator Light Bulbs ...

Researchers have created an optical device that can generate both electric and magnetic vortex-ring-like light patterns.

Using someone's name creates instant warmth. Research has shown that hearing our own name activates specific regions of the brain associated with self-awareness and identity, and triggers a release of ...

A new optical device allows researchers to generate and switch between two stable, donut-shaped light patterns called ...

New device switches terahertz pulses between electric and magnetic skyrmions On-demand control of stable toroidal vortices lays groundwork for robust wireless data e ...

A new metasurface lets scientists flip between ultra-stable light vortices, paving the way for tougher, smarter wireless communication.

Metasurface converts Gaussian beams to uniform light via polarization encoding, boosting NMR co-magnetometer sensitivity 23% for compact quantum sensors.

Europe relies on China for the rare earth elements essential in transition technologies, but it's making a late bid to end ...

The storm could also impact power systems and spacecraft operations.

Discover the Samsung Galaxy S26 Ultra with magnetic charging, 200MP camera, Buds 4 Pro, and One UI 8.5. Redefining smartphone innovation.

NOAA warns of likely G1-class geomagnetic storms on Thursday, Feb. 5, through Friday, Feb. 6, as a coronal mass ejection from ...