Could there be an even better planet for us than Earth? Scientists are searching for a superhabitable world that wouldn’t ...

If someone tried to put a price tag on Earth, what would that number even be based on? Land, oceans, ecosystems, raw ...

Humans will likely go extinct eventually, leaving behind a planet that has to adjust in their wake. While there is no true consensus as to what a human-free world will look like, there are a number of ...

Tim Coulson, a professor at Oxford University, has dedicated years to researching how life evolves. He thinks that if we vanished, it would create space for ...