Humans and other animals may look very different and behave ... and so on. We call this a life cycle. As you grow older, how you look will change a lot. And one of the most amazing changes in ...

Humans may count themselves lucky to reach 100, but some creatures have lifespans that make centuries look like a weekend. In ...

Besides revealing hidden aspects of animal life, the research also has ... explains Wilcockson. Sea lice also have a monthly cycle, and are more active during the full and new moons, with their ...

Certain aspects about pteropods, including life cycles and population dynamics, are not well-studied. This is partly due to their size – some sea butterfly species measure less than a millimeter ...