You have a sharp brain if you can solve this math puzzle. Test your problem-solving skills and intelligence now! Math puzzles test readers' critical thinking skills by challenging them to solve ...

The most recent TIMSS assessment underscores the seriousness of our problem. Canadian Grade 4 students performed below both U.S. students and the international median at nearly every math benchmark ...

President Donald Trump, in a brief phone call with POLITICO, cast himself as the savior for a United Nations in danger of financial collapse, touting his ability to get members to pay unpaid dues. But ...

Five years ago, mathematicians Dawei Chen and Quentin Gendron were trying to untangle a difficult area of algebraic geometry involving differentials, elements of calculus used to measure distance ...

When my cofounder and I were accepted into a competitive startup accelerator program in fall 2025, we applied with an ambitious idea: to build an “AI scientist” for machine learning research. What ...

Large language models struggle to solve research-level math questions. It takes a human to assess just how poorly they perform. By Siobhan Roberts A few weeks ago, a high school student emailed Martin ...

Tesla CEO Elon Musk has repeated his warnings about America’s debt. The tech billionaire has predicted that financial trouble is inevitable without the transformative effects of AI and robotics on the ...

A happy family sitting on the couch with their dog. Source: cottonbro studio/Pexels Sibling conflict can occur often, and sometimes it is intense, leaving parents feeling exasperated. In response, ...

Giulio De Leo, Stanford professor of oceans and earth systems and senior fellow at the Woods Institute for the Environment, aims to decrease the transmission of schistosomiasis by lowering the ...