It’s good news that Pete Hegseth has given up alcohol — a difficult and admirable decision. But sobriety is more than swapping one habit for another; recent events suggest power may now be his new ...

Scientists have detected what they believe to be lightning on Mars by eavesdropping on the whirling wind recorded by NASA's Perseverance rover. The crackling of electrical discharges was captured by a ...

Wind energy offers massive potential, but scaling it creates complex challenges for power grids. From costly gearbox failures to the need for rare earth materials in direct-drive systems, maintenance ...

The star causing this flare is not yet fully devoured: "Like a fish only halfway down the whale's gullet." When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

An increase in tritium has been detected at one monitoring well at the Monticello nuclear power plant. The increase was detected as Xcel continues cleanup efforts following a 2022 leak. Officials say ...

Local health officials are asking the U.S. Navy why they were not warned about elevated radiation levels detected in the city last year. San Francisco Health Officer Dr. Susan Philip said plutonium ...

Sam Altman, the chief executive of OpenAI, says that technological revolutions are driven by more than just technology. They are also driven, he argues, by new ways of paying for them. “There is ...

The AI boom has triggered a historic spending spree. By 2028, investment in chips, servers and data centers could reach nearly $3 trillion, according to Morgan Stanley. On this episode of Bold Names, ...

Nvidia made similar equity stake deals with startups CoreWeave and Lambda. Those startups’ number one cost is the computing power needed to train and deploy AI models, so much of Nvidia’s equity ...

Skeptics of a recent investment spree involving OpenAI and others say deals raise questions about the robustness of the artificial intelligence boom. By Andrew Ross Sorkin Bernhard Warner Sarah ...

The S&P 500 is increasingly concentrated in the 'Magnificent 7' tech giants, raising risks for index investors as these stocks dominate returns. Mag 7 companies are ramping up capital spending on AI, ...