For a free copy of the Privileged Planet DVD, about the unique position of Earth, provide the clearest answer to this second question: Is backwards or forwards time travel really possible, even for particles? Why or why not? What are the consequences if it is true?Go here for the contest and here for the results.
Friday, December 18, 2009
Uncommon Descent Contest Question 14: Is backwards or forwards time travel really possible? Winner announced
The question was,