Helion, the fusion startup backed by Sam Altman, announced on Thursday that it had raised $465 million in a new funding round that values the company at $15.5 billion. The cash infusion lands as ...

WASHINGTON, June 4 (Reuters) - 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, ...

Another U.S.-based energy company said its technology has achieved key performance metrics that advance its goal of commercial fusion by the mid 2030s. California-headquartered Pacific Fusion on June ...

Dust off your cape, cowl or lightsaber and prepare yourself for three straight days of geeky bliss. Phoenix Fan Fusion returns to downtown this weekend and a legion of local nerds will be there, in ...

Osimertinib in the treatment of EGFR mutation–positive advanced non-small cell lung cancer: A meta-analysis. Comparative effectiveness of first-/second-generation EGFR-TKI combination therapy versus ...

Specific genetic fusion patterns in solitary fibrous tumors may help identify which patients face a higher risk of metastasis, recurrence and more aggressive disease behavior, according to new ...

Challenges, breakthroughs and big ideas in the race to protect our planet. SEE MORE by Lisa Stiffler on May 8, 2026 at 10:14 am May 29, 2026 at 1:35 pm Helion Energy is building Tiny Merge, a fusion ...

A Massachusetts-based fusion company took another step this week in its race to become the first to get the same power fueling the sun and stars onto the US electrical grid. Commonwealth Fusion ...

Nobody said building a fusion power plant would be easy. Physicists and engineers have been working for decades to crack the problem. But over the last year or so, fusion startup Zap Energy took a ...

NEW YORK, April 21 (Reuters) - Construction of what could be the world's first commercial plant to generate power with fusion, the ‌process that powers the stars, is set to start in the U.S. in 2027, ...

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 ...