General Fusion says its new fusion reactor will produce more power than it consumes by 2027 — a breakthrough that could ...

Welcome back to TechCrunch Mobility — your central hub for news and insights on the future of transportation. Sign up here ...

Energy Secretary Chris Wright praised a division of the Energy Department charged with funding research projects deemed too ...

Gov. Glenn Youngkin on Wednesday doubled down on the necessity of sweeping federal layoffs while attempting to reassure ...

With national governments incentivizing EV ownership in pursuit of a greener ... which was used as a solid fuel in nuclear fusion weapons. Lithium was later used to lower the melting temperature ...

All the latest breaking news on United States. Browse ibtimes archives of photos, videos and articles on United States.

In the small wonder that is Delaware, there exists a network of hot dog sanctuaries that have locals planning road trips just to get their fix. These aren’t fancy establishments with artisanal ketchup ...

Lithium-6 is essential for producing nuclear fusion fuel, but isolating it from the much more common isotope, lithium-7, ...