Military Sonar Can Alter Blue Whale Behavior

Some blue whales off the coast of California change their behavior when exposed to the sort of underwater sounds used during U.S. military exercises. The whales may alter diving behavior or temporarily avoid important feeding areas, according to new research.

Fukushima: One Man’s Story

It was Japan’s worst nightmare: an earthquake, a tsunami, and a nuclear meltdown. Two years on, the fallout has left the people facing up to some inconvenient truths… A story by Henry Tricks, for The Economist.