Biology
Shyness Helps Parrotfish Survive Invasive Predators
Prey fish still do not recognize lionfish as a threat. But selection pressure from the invaders is making them shy
Stories by Lesley Evans Ogden
Conservation
Harvesting Sharks Could Be Key to Saving Them
Sustainable fishing of some species for products including fins is feasible, and can avoid cruel practices, study finds
Conservation
Real-Life Red-Nosed Reindeer Faces Climate Change Threats
With too much ice in some places and not enough in others, Canada’s Peary caribou is struggling. But new findings could aid recovery efforts
Climate
Vagrant Birds May Portend Species Distribution in Climate-Changed World
Long dismissed as accidental tourists, birds that turn up outside their normal ranges may instead be pioneers
Sustainability
Vehicle-to-Grid Technology: Electric Cars Become Power-Grid Batteries
Imagine a car that runs quietly, burns no gas, produces no emissions, stores renewable energy, and sometimes even pays you back. Seem like a pipe dream?
