A seemingly easy math puzzle making the rounds on the internet may not be all that it seems as the simple solution requires somewhat complex thinking. The brain-teaser, which has gone viral on X ...

American students' math performance has been declining for decades, with scores ranking among the bottom 25% globally. The ...

A simple math puzzle has caused a flurry of controversy among math afficionados on the internet over the correct way to find the answer. The brain-teaser, which has gone viral on X (formerly ...

The St. Louis Blues play their last regular-season game on Tuesday, and they are hoping the home contest against the Utah Hockey Club won't be the last meaningful one until autumn.

The security system that underlies the internet makes use of a curious fact: You can broadcast part of your encryption to ...

The calculations used by the White House don’t include a detailed assessment of each foreign country's trade practices.

The last month that the U.S. enjoyed a trade surplus with China, “Rock Me Amadeus” topped the Billboard Hot 100, Geraldo Rivera found some empty bottles in Al Capone’s vault, and Halley’s ...

"Our results showed that simple, low-cost nudges can help teachers support student progress in math," says Angela Duckworth, Rosa Lee and Egbert Chang Professor in Penn's School of Arts & Sciences ...

For countries that don't face a flat 10% tariff, the Trump administration's recent levies follow a basic formula—and one that ...