Stephen Hawking, Meet Yahoo! Answers
Yahoo! Answers is a research and community-driven site that tries to help people answer questions - either for free or for a fee. It looks like they got the real Stephen Hawking to ask a question that the community has begun to reply to. His question:
"How can the human race survive the next hundred years? In a world that is in chaos politically, socially and environmentally, how can the human race sustain another 100 years?"
The answers range from super cheesy, to religious, to questions for "The Professor". One I liked:
"I suspect the same way we've survived the last 100 years. Wars will be fought. After enough has died, some peace treaty would be signed. Only to fight in other wars later on. Different civilizations will rise and fall, replacing others and be replaced. The old will die. The young will grow. There will be actions taken and consequences levied. Still the species will go on."