My latest at RealClearHistory:

When I think about space disasters, I am reminded of the space battle between Earth and Trisolaris in Liu Cixin’s fantastic sci-fi novel. Stay with me here. Liu Cixin’s Dark Forest novel needs to be read. In the novel, humans make contact with a nearby alien civilization, who proceed to make plans to invade earth, wipe out its human population, and re-populate it with themselves. The first battle between Earth’s space forces and the would-be invaders ends badly for Earth, as thousands of space warships are destroyed in a matter minutes by a Trisolaran probe. The novel brings up an uncomfortable theory that humans have been all-too-willing to neglect: what if the universe is a hostile, deadly place instead of a curious one?

Please, read the rest.