An Inefficient Virus Kills Its Host. A

I Suspect Any Worries About Genetic Engineering May Be Unnecessary. Genetic Mutations Have Always Happened Naturally, Anyway.

For Each Of Our Actions There Are Only Consequences.

By The End Of This Century, Climate Change Will Reduce The Human Population To A Few Breeding Pairs Surviving Near The Arctic.

Evolution Is A Tightly Coupled Dance, With Life And The Material Environment As Partners. From The Dance Emerges The Entity Gaia.

Climatologists Are All Agreed That We'd Be Lucky To See The End Of This Century Without The World Being A Totally Different Place, And Being 8 Or 9 Degrees Hotter On Average.