A Russian air base was attacked in Crimea on Tuesday. While it is not yet clear exactly who was behind the attack, it marks an escalation in the nearly six-month conflict between Russia and Ukraine. And the sudden death of author, playwright and filmmaker Biyi Bandele is a monumental loss to Nigeria's film industry. He is being mourned around the world. Also, rain is pummeling South Korea this week. At least nine are dead — and more are missing — in flooding that has put parts of the capital Seoul underwater. Plus, in the 1990s, artists like Ricky Martin, Enrique Iglesias and Shakira became crossover successes by releasing English-language albums. Now, a new crop of artists including Bad Bunny, J Balvin and Ozuna are changing the rules of the game.