Inside a French fusion experiment, a metal more associated with lightbulb filaments than star power just did something ...

The new experiment, published in Nature, uses a compact, room-temperature fusion reactor. It doesn’t aim for large-scale energy production—yet. Instead, it focuses on a way to improve the fusion ...

China’s flagship fusion experiment has pushed its superheated fuel into a regime that many physicists once dismissed as ...

Google LLC’s DeepMind research unit is partnering with the nuclear fusion startup Commonwealth Fusion Systems LLC to see if it can help it generate almost unlimited amounts of clean energy using its ...

The interiors of fusion reactors can get seriously chaotic. But for obvious reasons—like extreme temperatures and pressures—researchers aren’t typically able to peek directly inside a reactor. Some ...

Nuclear fusion, which operates on the same principle that powers the sun, is expected to become a sustainable energy source for the future. To achieve fusion power generation, it is essential to ...