A Texas boy has been praised for building a working nuclear fusion machine at just 12 years old. Seventh-grader Aiden McMillan, from Dallas, is in the running for a Guinness World Record as the ...

EVERETT, Wash.--(BUSINESS WIRE)--Helion, a Washington-based fusion energy company, announced that its Polaris prototype has set new fusion industry benchmarks, becoming the first privately developed ...

Polaris becomes first privately funded fusion energy machine to operate with deuterium-tritium fuel, sets record with plasma temperatures of 150 million degrees Celsius Helion, a Washington-based ...

Fusion research company Helion Energy said its Polaris prototype has set new industry benchmarks, becoming the first privately developed fusion energy machine to demonstrate measurable ...

An awe-inspiring science project by a Dallas ISD seventh-grader is now drawing national attention, as the student works to secure a Guinness World Record as the youngest person to achieve nuclear ...

Sustainability: News about the rapidly growing climate tech sector and other areas of innovation to protect our planet. SEE MORE by Lisa Stiffler on Jan 22, 2026 at 10:00 am January 26, 2026 at 9:15 ...

The MarketWatch News Department was not involved in the creation of this content. As part of this initiative, CFS will use the data generated and compiled through the use of the Siemens Xcelerator ...

US private fusion company Commonwealth Fusion Systems is collaborating with multinational technology companies NVIDIA and Siemens to develop a digital twin of its SPARC prototype fusion machine that ...

Commonwealth Fusion Systems just announced a deal with Nvidia and Siemens that could help it accelerate the commercialization of nuclear fusion. On the main stage at CES on Tuesday morning, ...

Weeks after the Trump Media and Technology Group announced a merger with nuclear power company TAE Technologies, the new organization has unveiled plans for a fusion plant in the US — aiming to make ...

A Bill Gates-backed nuclear fusion company has teamed up with tech giants Nvidia and Siemens in an effort to bring the energy that powers the sun a step closer to commercial reality. Commonwealth ...

The annual consumer electronics extravaganza known as CES kicked off in Las Vegas this week with prominent contributions from a couple of local tech stalwarts. Together they represent two of the ...