Sunday, February 22, 2026

New Zealand nuclear fusion reactor’s magnetic breakthrough

Good news from Down Under!

The website of this company is pretty lousy. Most of the stuff on their webpages is undated! Plus, it seems the company only presents third party news reports, but not original company news releases!

The news articles below read more like an infomercial!

"Nuclear fusion startup OpenStar Technologies has become the first commercial company in the world to create and confine a plasma using a floating half-tonne magnet.

The New Zealand-based company became the first in the country to turn on a fusion machine back in 2024. In a conversation with this journalist following that milestone, OpenStar founder and CEO Ratu Mataira explained the unique approach the company is taking by working to build a fusion reactor based on a levitated dipole. ...

This week saw the first public demonstration of OpenStar’s technology. ...

The result is a proof-of-concept that the technology powering its prototype device, Junior, is viable and can be scaled up to commercial levels. The startup aims to have commercial devices in production by the 2030s. ...

OpenStar’s next prototype device Tahi will have a magnetic field 4 times stronger than its predecessor. Its magnetic field will perform at up to 20 Tesla.

New Zealand’s government has pledged $NZ35 million to support Tahi’s development. ..."

New Zealand nuclear fusion reactor’s magnetic breakthrough | News | ConnectSci

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