The price tag at Alpha School raises questions about inequality, public schools, and who gets to benefit from innovation.

Remember those devastating learning losses that began during the pandemic? Turns out, they began years before COVID-19. Some ...

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She explains there's a close connection between dementia and a loss of personal wealth. "Dementia is one of the diseases ...

Little progress had been made in solving Ramsey problems since the 1930s. Now, researchers have found the answer to r(4,t), a longstanding Ramsey problem that has perplexed the math world for decades.

Political commentators, academics and others have been wringing their hands over threats to democracy in recent years. A new study helps us better understand one of the possible driving forces behind ...

Penn researchers have developed a smarter AI method for solving notoriously difficult inverse equations, which help ...

Cecilia Lopez Alvarado passed high school math with A’s and B’s. But in college, she effectively had to start over. Here’s ...

24 April 2025 - Economic insecurity, staggering levels of inequality, declining social trust and social fragmentation are destabilizing societies worldwide. The World Social Report 2025, released ...

In this video series I show you how to graph linear inequalities. When graphing linear inequalities we now have to account ...

Some experts worry that less homework could be a problem for math achievement, at a time when test scores nationwide are ...