Using a relatively young theory, a team of mathematicians has started to answer questions whose roots lie at the very ...

TAMPA, Fla. — Every year, the state’s Department of Education releases grades for school districts across the state based on a number of things, but primarily, on test scores, and the Hillsborough ...

Today's NYT Strands hints all fit beneath the big top.

There must be something about the human brain that’s different from the brains of other animals — something that enables humans to plan, imagine the future, solve crossword puzzles, tell sarcastic ...