Decades ago, Paul Erdős used randomness to illuminate the vast and weird world of networks. Now mathematicians are making his ...

Researchers turned a classic theory of information into a near-perfect Wordle strategy that solves 99% of puzzles.

Blending algebra and geometry courses can give students more room in their schedules to take other courses like data science or statistics, concepts that are very present in people’s everyday lives.

On Sunday, a team of nine researchers at Sina Weibo — the Chinese social media giant better known for its microblogging platform than for cutting-edge artificial intelligence — quietly posted a ...

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 ...

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 ...

Most Social Security claiming calculators use a single inflation number that doesn’t reflect what retirees actually spend on — and the gap can shift the optimal claiming age by years. If you’ve ...

The following represents disclosure information provided by the author of this manuscript. All relationships are considered compensated unless otherwise noted. Relationships are self-held unless noted ...

Recently, I joined my colleagues, advocates of the run/walk method (popularized by Jeff Galloway), on a few of their weekly workouts during lunch. As someone who’s never done run/walk intervals before ...

Everyday conversation is a constant balancing act. We subtly adjust our tone, word choice, and emphasis depending on who we are speaking with and what we expect them to understand. These adjustments ...