A group that monitors the U.S. electricity system warns that grid reliability is “worsening” and blackout risks are rising ...

A group that monitors the nation’s electricity system warns that grid reliability is “worsening” and blackout risks are rising for millions of people.

Excel's query tool reshapes messy imports into 1NF, so AVERAGEIFS replaces hacks and your summaries run faster.

Excel’s atomic variables and real-time feedback created the world’s most successful low-code environment.

Bring your spreadsheets to life with visual value tokens that pull reputable, real-time data from Bing.

A generative AI system can now analyze blood cells with greater accuracy and confidence than human experts, detecting subtle signs of diseases like leukemia. It not only spots rare abnormalities but ...

America’s AI boom is pushing the nation’s largest power-grid operator to the brink of a supply crisis. Sixty-seven million people in a 13-state region stretching from New Jersey to Kentucky get their ...

The discovery that tissues use electricity to expel unhealthy cells is part of a surge of renewed interest in the currents flowing through our bodies. We’re used to thinking of the brain as an ...

Add Yahoo as a preferred source to see more of our stories on Google. For the first time, a breathing lung model has been made using cells from only one person. Announced on January 1, the development ...

In 2026, all school districts in California will be required to adopt policies restricting or prohibiting students’ use of smartphones during the school day. The new law also requires the policy to be ...

Russian strikes on Ukraine’s power grid will continue without President Trump stepping in, Ukraine’s top energy executive has warned, as millions risk a freezing winter without power. DTEK's Maxim ...

Kerry Breen is a news editor at CBSNews.com. A graduate of New York University's Arthur L. Carter School of Journalism, she previously worked at NBC News' TODAY Digital. She covers current events, ...