Pacific Fusion's sub-scale prototype delivered enormous amounts of power in a flash, setting the company up for its ...

A Denver company that has developed technology aimed at commercializing fusion energy, seen as a promising source of ...

Focused Energy recently raised an oversubscribed $240 million Series A round, one of the largest early-stage rounds for a ...

Commonwealth Fusion Systems (CFS) announced the company has published five peer-reviewed physics basis papers detailing its ...

Sun’ is being developed in Nottinghamshire as UK hopes to lead world in nuclear fusion power Joe Pinkstone joined The ...

Fusion startup Helion raised $465M, boosting its valuation to $15.5B. The company plans to use the funds to deliver ...

Another U.S.-based energy company said its technology has achieved key performance metrics that advance its goal of ...

Colorado-headquartered Xcimer Energy has announced the start of operations for Phoenix, what the company calls the largest ...

Housed inside Xcimer's 74,000-square-foot laser facility, Phoenix uses a krypton fluoride excimer laser, a gas-laser design ...

Commonwealth Fusion Systems, the world's top-funded private firm among those seeking to generate power by replicating the nuclear ​reaction that takes place in stars, said that peer-reviewed papers ...

Fusion startup Helion is racing to complete a power plant for Microsoft by 2028. A fresh infusion of cash should help with ...

Commonwealth Fusion Systems took another step this week in its race to become the first to get the same power fueling the sun ...