How can you have a proof without proving anything? Mathematicians found a way and, in the process, came to blows over it – ...

Robert Reich, an emeritus professor at the University of California, Berkeley, and a former U.S. labor secretary, makes ...

Math is often the most challenging class in a student’s course load. But it doesn’t have to be. Follow these tips to prevent ...

Washington added Rasul Douglas for stability before training camp, but his arrival means the Commanders’ cornerback room no longer has as much room for projection. The Washington Commanders did not ...

Many students appear to be completing assignments faster while learning less from them. This conclusion comes from one of the largest studies of how generative AI is changing student behavior and ...

For years, physicists were stuck in trying to explain an important mathematical problem in physics. The right approach ended ...

Master simplifying negative exponents with these easy step-by-step methods. Negative exponents often trip up algebra students, but the rules are straightforward once you see the pattern. This tutorial ...

Stop making this common algebra simplification mistake with fractions. Many students incorrectly cancel variables in the denominator when they should be using the distributive property instead. This ...

A lot of the people we work with are stuck. Stuck in their relationships, stuck in a role, stuck in a story about who they are. They are in pain, and still they don't move. For a long time we assumed ...

Whenever I get coffee with a mathematician, I always ask which of the seven Millennium Problems they think will be next to fall. These are math’s most famous open questions. Solve one, and you’ll win ...