Add Yahoo as a preferred source to see more of our stories on Google. Washington — The Pentagon has added several prominent Chinese businesses, including tech giant Alibaba, electric car maker BYD and ...

Elon Musk’s SpaceX is slated to go public this week at a market cap of $1.75 trillion, which would make it one of the world’s most valuable publicly traded companies in the world overnight. But ...

As rampant AI use accelerates a crisis in education, University of California professors are pleading with leadership to reinstate college-entrance exams, The Wall Street Journal reports, claiming ...

At the 24% federal bracket, a portfolio throwing off $42,000 in dividend income hands roughly $10,080 to the IRS every year. Inside a Roth, that number goes to zero. The math is identical on both ...

The top scorer and rebounder from the 2025-26 Cincinnati Bearcats had an eye-opening first day at the NBA Combine. Baba Miller, who celebrated his Senior Night just over two months ago, had a 20-point ...

Penn researchers have developed a smarter AI method for solving notoriously difficult inverse equations, which help scientists uncover hidden causes behind observable effects. By introducing ...

The math between Ken Roczen and Hunter Lawrence is simple as the SuperMotocross World Championship decides its Supercross champion this week at Rice-Eccles Stadium in Salt Lake City, Utah this week in ...

Penn Engineers have developed a new way to use AI to solve inverse partial differential equations (PDEs), a particularly challenging class of mathematical problems with broad implications for ...

Liam Price just cracked a 60-year-old problem that world-class mathematicians have tried and failed to solve. He’s 23 years old and has no advanced mathematics training. What he does have is a ChatGPT ...

Jennie Young is a professor of rhetoric and women-and-gender studies at the University of Wisconsin-Green Bay. I created the Burned Haystack Dating Method to help women survive dating apps — then I ...