The flyback transformer is custom-wound with copper wire to achieve the necessary inductance for plasma generation. Its AC output is rectified to DC using a high-voltage microwave diode, as DC is ...

Oura's Ring 4 was a traditional smart ring, but Oura's patents show some incredible ideas that could pay off in the Ring 5.

Many classical pianists practice tirelessly―even risking injury―to hone advanced techniques, only to reach an impassible ...

Gaelic sports hold an irreplaceable position in Irish cultural identity.These traditional games of Ireland—hurling, Gaelic ...

This ultra-thin voice recorder uses AI to record, transcribe, format, and organise your conversations, giving you a summary ...

Quantum physics just took a leap from theory to reality! Empa researchers have, for the first time, successfully built a long ...

Paul Liberatore is the founder of Golfers Authority, which reviews the world's best golf products and gear. This post contains affiliate links, where we may rec ...

So, it’s more than fair to say that I’m somewhat of an expert when it comes to weekender bags. I got my hands on 27 of the ...

It also comes with a magnetic back ... Some of the below ring lights are rechargable, but the Key Light Mini is that plus so much more. Doesn’t come with a light stand or batteries If you ...

Not all fidget toys are for consistent fidgeting — at least, not for me. Sometimes I just feel a quick burst of physical energy that needs to be expended so I can get back to whatever I was doing.

The Asus ROG Flow Z13 (2025) integrates AMD's Ryzen AI Max processor, a graphics and AI powerhouse. But are you willing to ...

Longest commercial Moon mission using Firefly’s composites-intensive Blue Ghost lander completes more than 346 hours of ...