Tesla coils are beautiful examples of high voltage hardware, throwing sparks and teaching us about all kinds of fancy phenomena. They can also be quite intimidating to build. [William Fraser], however ...

Here’s a short research paper from 2013 that explains how to create “hydroglyphics”, or writing with selecting surface wetting. In it, an apparently normal-looking petri dish is treated so as to ...

DIY hacking has given us some great things -- a Raspberry Pi turned mini Super Nintendo, a Kinect sensor turned 3D archaeological scanner. But now, US basement hacker Rob Flickenger has given us ...

SAN DIEGO — If you've ever dreamed of wearing a high-voltage suit and throwing Tesla lightning bolts this story is for you. In this Zevely Zone, I visited the Encore Event Center to preview a party ...

When copper prices exploded by more than 13%—marking the biggest single-day gain in history—in response to President Donald Trump‘s latest tariff threat, commodity investors cheered. But for Tesla Inc ...

In 1891, Nikola Tesla built a machine that could fire bolts of electricity through the air. His Tesla Coil became a symbol of wireless power—and raw electrical beauty. King vulture chick raised with ...

In 1891, Nikola Tesla built a machine that could fire bolts of electricity through the air. His Tesla Coil became a symbol of wireless power—and raw electrical beauty. Maddow Blog | As the shutdown ...