Theoretical physicist Stephen Hawking estimates that threats such as global warming and nuclear proliferation mean it is likely that humanity will be doomed within 1,000 years unless we colonize other planets. What do you think?

“He should really keep these thoughts to himself.” Nic Franco • Vial Labeler


“I’m with Hawking. I’d love to take a couple other planets down with us.” Patti Schroeder • File Compressor