Nuclear fusion conjures images of massive reactors or banks of dozens of large lasers. Avalanche co-founder and CEO Robin Langtry thinks smaller is better. For the last several years, Langtry and his ...

This is read by an automated voice. Please report any issues or inconsistencies here. Fusion has been in the news a lot recently given its promise as an abundant and clean source of energy that could ...

Last year, fusion power startup General Fusion was struggling to raise funds, laying off at least 25% of its staff before receiving a $22 million lifeline investment while it figured out how to keep ...

Type One Energy plans to build a fusion power plan on the site of the Tennessee Valley Authority’s Bull Run coal-fired power plant in Oak Ridge, Tenn. Jim West/UCG/Universal Images Group via Getty ...

Explore how fusion energy research is extending reaction times, highlighting nuclear fusion progress toward reliable, large-scale clean energy while explaining challenges, technologies, and future ...

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 7, 2026 at 5:59 pm January 7, 2026 at 5:59 pm ...

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, ...

Recent breakthroughs at U.S. fusion labs, along with new public-private partnerships, are bringing us closer than ever to realizing fusion energy’s limitless potential. With the U.S. Department of ...

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 ...

When the US Department of Energy announced that it would stop funding the tokamak at MIT’s Plasma Science and Fusion Center, Dennis Whyte considered giving up on fusion research. But as this excerpt ...

During the Cold War, the U.S. and the Soviet Union competed across nearly every arena, including space. The rivalry shifted dramatically on Oct. 4, 1957, when the U.S.S.R. launched Sputnik, the ...

Scientists have developed a lightning-fast AI tool called HEAT-ML that can spot hidden “safe zones” inside a fusion reactor where parts are protected from blistering plasma heat. Finding these areas, ...