The Gaia hypothesis states that our biosphere is evolving. Once sceptical, some prominent biologists are beginning to agree.
In seeking a means to heal our wounded planet, we should look to the painstaking, cautious craft of art conservation.
How did the planet replace the nation-state to become the prime political object of the 21st century?
A revolution in archaeology has exposed the extraordinary extent of human influence over our planet’s past and its future
Alien lifeforms might be living right under our noses, but how can we find them if we don’t know what we’re looking for?
We may think we are the first organisms to remake the planet, but life has been transforming the earth for aeons.
