PHOENIX — The computer chip factories rising from an empty expanse of the Sonoran Desert test the concept of immensity. The ...

Apple CEO Tim Cook recently visited the White House, and after committing an additional $100 billion in US investment, Donald Trump held a press conference where he announced an addendum to his new ...

As artificial intelligence platforms like OpenAI’s ChatGPT and Microsoft’s Copilot go mainstream, power bills from their ...

President Donald Trump plans to impose a 100% tariff on imported computer chips, a move experts warn could compel companies to pull back on production or hike prices. Details remain murky, and the ...

Substrate, a San Francisco company, is trying to take on powerhouses like the Dutch company ASML. Substrate, a San Francisco company, is trying to take on powerhouses like the Dutch company ASML.

WASHINGTON (AP) — President Donald Trump said Wednesday that he will impose a 100% tariff on computer chips, raising the specter of higher prices for electronics, autos, household appliances and other ...

President Donald Trump’s plans for 100% tariffs on computer chips that aren’t made in the U.S. are stoking confusion among businesses and trading partners — boosting stocks for leading semiconductor ...

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 ...

It's been a long time since Alice Charton got a good look at a human face. There are plenty of people moving through her world, of course—her husband, her friends, her doctors, her neighbors—but ...