65 million years ago, a group of environmentalists set up a campaign to build a huge space laser to deflect asteroids and thus save themselves from extinction.
Their campaign failed.
They were wiped out.
Could the same happen again?
How Not to be a monkey in the 21st century
A guide to who you are and how to live
65 million years ago, a group of environmentalists set up a campaign to build a huge space laser to deflect asteroids and thus save themselves from extinction.
Their campaign failed.
They were wiped out.
Could the same happen again?