If you've been vomiting, the first step is to let your stomach rest. After you stop throwing up, don't try to eat or drink anything for at least 15 to 20 minutes to give your stomach time to recover.

Nigerian artist Fola David says he hasn't been the same since he created the world's largest drawing. At 1,004.7 square metres — or nearly as big as four tennis courts — Unity in Diversity is ...