Believe it or no, the largest uninhabited island on Earth is Devon Island in northern Canada. No one can live there because of the climate . . . but scientists can use it to simulate Mars. So its nickname is "Mars on Earth."
Believe it or no, 'N Sync nearly had a cameo in Attack of the Clones. Boy band 'N Sync made a cameo in Attack of the Clones at the request of George Lucas' daughter. They were edited out of the final cut.