fungus

...and it could be keeping you warm. Whereas diesel from algae may be a bust, insulation from fungus could be coming soon to a home near you.
Jan 10, 2011   BuildingGreen.com
Mycologist Paul Stamets believes that mycelium, a fungi, could be integral to restoring damaged soil, repairing habitats, and even cleaning brownfields.
Apr 5, 2010   Design Under Sky
An organism discovered in the Patagonian rainforest produces a mixture of chemicals similar to diesel.
Nov 7, 2008   Guardian.co.uk