Since the first hydrogen bomb tests in the 1950s, scientists have struggled to develop a practical fusion energy source, one that would mimic the reactions that power the Sun for safe use here on ...

Generative AI is a power-hungry beast. As its demands for more, larger data centers continue to grow, so does the strain placed on existing power grids and power plants. The answer to the growing AI ...

Electrical currents travel in an instant, but the effort to ensure that electricity is generated in a carbon-free way is a years-long journey — one that Minnesota utility companies and their customers ...

To the editor: Contributing writer Joel Kotkin argues that California is harming itself by pushing renewable energy while leaving oil and gas in the ground (“The high cost of California’s green energy ...