Belarus, a close ally of Russia, and European Union member Lithuania exchanged diplomatic barbs and issued official protests on Monday, with each side accusing the other of airspace violations.

Belarus on Monday accused Lithuania of using a drone to spy on it and drop "extremist material," a charge that Vilnius rejected as false.

Blind skiers speeding down mountains, amputee snowboarders, ice hockey players on double-blade sleds instead of skates. And ...