What happens when a Tesla coil and a plasma cannon are combined? In this video, a nuclear engineer reacts to the concept of creating lightning on demand and explains the science behind high voltage ...

Researchers at ETH Zürich have built the most powerful miniature superconducting magnets ever demonstrated, ...

Although he lived in the nineteenth century and the first half of the twentieth, his reflections remain strikingly timeless even in 2026.

Researchers at the National High Magnetic Field Laboratory in Tallahassee, Florida, have pushed a palm-sized superconducting coil to 42 tesla, placing a device small enough to hold in one hand within ...

Tesla's Terafab launches March 21—200 billion chips annually turn parked vehicles into a distributed inference network ...

Tesla’s robotaxi and humanoid-robot promises remain unproven businesses. Its energy division isn’t. And therein lies the ...

The Tesla Model 3 has become something of a cultural phenomenon. It's the electric car that convinced millions of people that EVs aren't just for tech billionaires and people who enjoy unsolicited ...

When we think of powerful magnets used in particle accelerators or for NMR (nuclear magnetic resonance), we often envision bulky machines, sometimes the size of buildings. But in an extraordinary ...

Knoxville and Gatlinburg are both finalists in The Boring Company's Tunnel Vision Challenge to get an underground Loop. But, what does that mean?

Elon Musk’s xAI is now operating 62 unpermitted methane gas turbines across two data centers in Memphis, Tennessee, and Southaven, Mississippi. According to xAI’s own permit application, the ...

Visitors say this Arkansas museum feels like stepping into another dimension. Here’s why it’s one of the state’s most unique ...

In the next in our EW BrightSparks of 2025 series, we profile Harry Hill, a student of Electrical and Electronic Engineering ...