Ancient Tree Forum
An ancient tree is one that is in the final stage of its life and is exceptionally old for its species. Such trees typically have a wide girth and a hollow trunk with decaying wood, holes, and cavities that provide…
historical ecology
Ratting out
If you want to know how liveable a city is, you can ask the rats. The cosmopolitan rodents will know exactly how resource-rich and wasteful in nutrients their human co-habitants are.
The truth about Britain’s parakeets
To gasps of genuine astonishment from the audience, he showed slides of objects so pristine in their gold and garnet glory...