Pacific Fusion’s next fusion machine could clear a key hurdle to commercial power

Fusion startup Pacific Fusion broke ground on a demonstration facility in New Mexico that it says will generate enough energy to power itself.

Inertia Enterprises finds a way to make its fusion fuel fast

Fusion power startup Inertia Enterprises reduced the fuel filling process from a week to just a few hours. It’s one of 10 hurdles the company must overcome to make a profitable power plant.

Kyoto Fusioneering starts work on key fusion power plant device

Fusion power startups are turning to Kyoto Fusioneering to supply components for future power pants. The Japan-based startup just received a grant to build a part of the fuel system.

When will fusion power startup Commonwealth Fusion Systems go public?

There are fresh signs that fusion power startup Commonwealth Fusion Systems will list in the next two to three years.

Fusion power darling Commonwealth Fusion Systems raises another $1B

Commonwealth Fusion Systems raised $1 billion as the startup moves toward its first commercial fusion power plant.

Thea Energy lands $20M federal grant to build its magnets for fusion reactors

Fusion power startup Thea Energy snagged a $20 million award from ARPA-E to scale production of its high-temperature superconducting magnets.

Why Realta Fusion is building a fusion reactor at an old hot dog factory

An old Oscar Meyer factory in Wisconsin will become America’s latest fusion power research and development hub.

Investors send General Fusion soaring in debut as first publicly traded fusion company

General Fusion started trading on the Nasdaq following a reverse merger that saw high redemptions.

Realta Fusion generates electricity directly from a fusion reaction, an apparent first

Realta Fusion showed it could generate electricity from a fusion reaction, no steam turbine required.

Avalanche’s desktop fusion reactor delivers blistering-hot plasma

Fusion power startup Avalanche Energy said its reactor prototype heated a plasma to over 10 million degrees C.