How old will people live to be in the future?

How can we preserve the future for the next generation?

What kind of developments might happen in health care in the future?

Could there be another world war in the future? How can we prevent a world war from happening?

Do you think we create a new problem with each invention?

Would you like to live in cyberspace? What could you do there? How would it differ from life in reality?

If we could make molecule-sized robots, what could we do with them?

What if you could program your children's genetics? Would you want to? What would you change?

A film like The Matrix has explored the idea that we might be living in virtual reality. But what evidence is there for or against this hypothesis? And what are its implications?

Do you think the Earth will become overpopulated? Will there be any forests left?

Should the world solve all of it's problems before humans move into space?

Do you believe animals can be preserved?