Unlike traditional large-scale reactors, SMRs can be manufactured in a factory setting and transported to the site where they ...

Type One Energy’s nuclear fusion deal with the Tennessee Valley Authority comes as the region has experienced an economic boom.

Companies, nonprofits and government agencies in Washington state are reeling from President Trump's order freezing ...

Helion, an Everett-based fusion energy company, has announced a $425 million Series F investment round that will be used to ...

The OpenAI leader and SoftBank, who are leading the mammoth Stargate effort, have poured hundreds of millions into Helion.

Helion Energy says its series F raise will fund it through the deployment of the first-ever commercial nuclear fusion plant.

Laser-ignited fusion is critical to simulating nuclear weapons explosions, but could also be a step to the holy grail of ...

Altman backed start up is funding US-based Helion Energy as part of F series investment to build world’s first nuclear fusion power plant. Other investors who have invested money in this project ...

Helion, founded in 2013, is backed by OpenAI's Sam Altman. A Sam Altman-backed startup has raised nearly half a billion dollars as it aims to build the world's first nuclear fusion power plant to ...

While the year started out hot for large megaround deals, it has slowed considerably. Just three startups raised nine-figure rounds this week and you barely needed a round of $60 million to make this ...

In 2022, Helion moved from Redmond to Everett, where it has a roughly 150,000-square-foot headquarters, along with roughly 30,000 square feet for its facility to house its Polaris fusion generator and ...

US-based Helion Energy recently unveiled its latest prototype in Everett, Washington, before announcing a $425 million funding round this week. Among the investors was Mr Altman, who has ...