Surviving on a New Planet

Design a plan and survive colonizing a new planet based on its atmosphere.
 
 

Origin of Human Species

Humans: An accident of nature, a plan of God, or a design forged by science?

Cloning

Cloning has been a hotly debated issue over the last decade.  Do you think cloning of humans should be allowed?  How could you generate support for your position on this issue? What about the cloning of livestock and pets? Defend your answers.