Problematic candidates have mostly been a hurdle for Senate Republicans in recent years. But in 2026, they could be a real ...

Here's why you might want to rethink the old rules about stock allocation in retirement.

A TikToker says he skips lunch despite earning his highest pay, while an X account claims even $40 an hour leaves Americans ...

In 1946, the mathematician Paul Erdős posed the unit distance problem—and suggested a winning strategy. An A.I. model has now ...

By encoding mathematical statements into numbers, mathematician Kurt Gödel used ordinary arithmetic to check whether a ...

A seemingly simple set of rules kicks off a kind of mathematical magic trick, which has kept great minds busy since the 1930s ...