As carbon dioxide (CO2) levels in the atmosphere rise, more CO2 gets absorbed into seawater. As a result, the world's oceans have grown more acidic over time, causing a wide range of well-documented ...
When a predator is near, water fleas don their armor. Their bodies produce spikes and helmets to dissuade their attackers. But in a new study, aquatic biologists at Ruhr University Bochum report that ...