Mycologist Mark Spencer uncovers clusters of urban fungi and talks about their vital ecological role.
Skate, eat, drink and go for a spin on the carousel.
31 Oct 2013 - 05 Jan 2014
Extraordinary images of our planet from photographers around the world.
18 Oct 2013 - 23 Mar 2014
Follow the journey of a beetle, from the wilds of Africa to London and the Natural History Museum's insect collection.
11 Dec 2013, 14:30
Ancient lake had all the necessary ingredients to support microbial life.More news