TOKYO — The International Olympic Committee, in its endless quest to bring harmony and understanding to anyone who will pay for it, has decided it is O.K. for boys and girls to play together.

(AP) The battle of the sexes has hit the pool. The opening meet of the World Cup in Dubai on Tuesday will feature 4×50-meter mixed relays for the first time. Teams will be made up of two men and two ...

Before I start this article, I want to preface this by saying that I know sports and swim practice, especially at a competitive level, aren’t meant to be fun and games all the time. We work hard every ...