The next time you eat seafood, think about the long-term effects. Will consistently eating the biggest fish or the biggest conch, mean that only the smaller individuals will have a chance to reproduce ...

To find out if hunting and harvesting act as evolutionary forces that “shrink” animals, researchers isolated DNA from tropical shells for the first time Elisabeth King The next time you eat seafood, ...

In Wonderland, Alice drank a potion to shrink herself. In nature, some animal species shrink to escape the attention of human hunters, a process that takes from decades to millennia. To begin to ...