Computer chips are everywhere. They power our smartphones, run our cars, and even manage our household appliances. With such intense demand, the race to build faster, more efficient chips never slows.

The president’s attack on the key tenet of the Biden administration’s industrial policy has set off concerns that he may claw back its funding. By Tripp Mickle and Ana Swanson Tripp Mickle and Ana ...

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 ...