OpenStar Technologies, a New Zealand-based fusion energy startup, has trapped plasma inside a levitated superconducting magnet, a feat that no company or laboratory had previously achieved with ...

New Zealand-based fusion energy startup OpenStar Technologies says it has become the first commercial company in the world to successfully create and confine plasma using a levitated dipole reactor.

Every once in a while, we all need a good reminder that electromagnetism is mind-boggling. Thankfully, in its latest video, the YouTube channel The Action Lab offers a stellar nod to the force of ...

Imagine two toroidal permanent magnets arranged such that one is floating above the other for year after year. Where is the energy that powers this effect coming from? A couple of months ago, I penned ...

Every once in a while, we all need a good reminder that electromagnetism is mind-boggling. Thankfully, in its latest video, the YouTube channel The Action Lab offers a stellar nod to the force of ...