The recipe for a computer chip of the future may read something like this: Take some wires. Add DNA. Stir. In an advance that might provide a practical method for making molecular-size circuits, the ...

The centerpiece of the company’s comeback hopes is a multibillion-dollar facility in the Arizona desert. Will it draw new customers? The centerpiece of the company’s comeback hopes is a ...

The agreement with the start-up Cerebras is the latest in a series intended to expand the A.I. company’s computing power. By Cade Metz Reporting from San Francisco After signing deals to use computer ...