A massive study of nearly one million post-9/11 U.S. veterans has revealed a dangerous sleep combination that could ...

A straightforward conjecture about runners moving around a track turns out to be equivalent to many complex mathematical ...

Great minds go off on odd tangents. In 1930, John Maynard Keynes took time out from thinking about the Great Depression, which was throwing millions out of work, to write a charming essay about the ...

Two familiar and troublesome faces in opposing backfields will no longer be a problem for the Bears after Monday roster moves ...

New research from Memorial Sloan Kettering Cancer Center (MSK) finds the TCA cycle’s waste-management function may present an opportunity against cancer; shows how microplastics impair immune ...

When people struggle with anxiety and depression, the most effective approach is often to combine medication and ...

Amateur mathematicians are using artificial intelligence chatbots to solve long-standing problems, in a move that has taken professionals by surprise. While the problems in question aren’t the most ...

According to Greg Brockman (@gdb) and Terence Tao, GPT-5.2 Pro has reached a significant milestone by independently solving an Erdos problem—a first for large language models (LLMs). This achievement ...

In the combinatorial semi-bandit (CSB) problem, a player selects an action from a combinatorial action set and observes feedback from the base arms included in the action. While CSB is widely ...

Abstract: Proof assistants such as Coq and LEAN have been increasingly used by renowned mathematicians to formalize and prove mathematical theorems. Despite their growing use, writing formal proofs is ...

The International Mathematical Olympiad, established in 1959, is recognized globally as the premier mathematics competition for high school students. Each year, top students from around the world face ...