Inertia plans to commercialize a recent breakthrough from the Lawrence Livermore National Laboratory—attempting to make it work at a scale that would add power to the grid.

The 12 On Your Side investigators are digging deeper after the U.S. Department of Energy confirms the discovery of four radioactive wasp nests at the Savannah River Site.

The San Diego-based company General Atomics celebrated the shipment of a device it claims will make nuclear fusion possible. The world's most powerful magnet has been sent to France, where an ...