A new kind of supercomputer has landed at Sandia National Laboratories, and it may rewrite the rules of high-stakes national security simulations. Sandia has unveiled Spectra, a prototype machine ...

The race for AI supremacy is quickly becoming a race for energy supremacy. As the U.S. lags China in nuclear development, both the government and Big Tech are making a massive new push to close the ...

An experimental computer chip called Ice River can reuse the energy put into it, researchers say. A regular computer chip cannot reuse energy. All the electrical energy it draws to perform ...

Data centers squander vast amounts of electricity, most of it as heat. The physical properties of diamond offer a potential solution, researchers say. Data centers squander vast amounts of electricity ...