Earth - better off when humans go extinct?
You should read "Evolution" by Stephen Baxter.
Why is that? My reading list is pretty competitive!
@EB80 It's actually a novel, considered science fiction because there's speculation of some species that may have existed, but it centers on following a particular species that ultimately evolves into modern homo sapiens, and then beyond that. Stephen Baxter is thought of as the modern Arthur C Clarke.
How will we know? we're extinct!
Wormhole type of thing?