Today, August 14th is V-J Day. The day Japan surrendered to the United States and officially ended WWII. It is called "Victory In Japan Day or "Victory Over Japan Day". There are three dates that relate to V-J Day, confusing but here what happened.
This week, the top-ranked math students from high schools around the country went head-to-head with competitors from more than 100 countries at the International Mathematical Olympiad in Chiang Mai, Thailand.