one.point.zero - Colin O'Brien's weblog

After spending a few minutes on a crowded city street, the brain is less able to hold things in memory, and suffers from reduced self-control

How the city hurts your brain

Very moving story about the threats to great apes in the Congolese jungle.

Peak Oil gets mainstream and hits the pages of Nature magazine.

The absolutely amazing camouflage capabilities of the octopus.