A.I. companies are buying up memory chips, causing the prices of those components — which are also used in laptops and smartphones — to soar.

America’s economic growth today is dependent on the success of the artificial intelligence sector—which might be crippled if China were to cut off chip imports to the United States. A recent House ...

India is investing hundreds of millions of dollars in building up a computer chip industry.

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 ...

Chengmo Yang (center), professor of electrical & computer engineering at the University of Delaware, works with graduate students in her lab in DuPont Hall. She is one of three University of Delaware ...

The agreement with the start-up Cerebras is the latest in a series intended to expand the A.I. company’s computing power.