During Gayathri Ramkumar’s favorite lesson — a sort of mathematical guessing game — she’ll hear her students asking their partners things like, “Can you tell me the degree of the polynomial?” Not only ...

In only its second year, the International Logic Olympiad is already booming as logic becomes more and more crucial in our ...

The Langlands program has inspired and befuddled mathematicians for more than 50 years. A major advance has now opened up new ...

Asian countries are offering to buy more U.S. liquefied natural gas to ease trade tensions with the Trump administration.