The fierce debate over plant consciousness isn't really about the minds of plants: it's about our relationship with nature itself.
What squirrels and a runaway train can teach us about the conflict between conservation and animal rights.
The human mind isn't made for long-term thinking. Is this why it's so difficult to get action on climate change?
Why growing meat from stem cells can't solve the ethical or environmental problems with our food system
Can a new, human-created landscape ever be as valuable as the original?
How a story about the end of the world can reveal our true feelings about nature.