A team of scientists has found that the sinuses of the prehistoric ancestors of crocodiles prevented them from evolving into deep divers like whales ...
Paleobiologists have found that the sinuses of ocean dwelling relatives of modern-day crocodiles prevented them from evolving into deep divers like whales and dolphins.
"Whilst some ear infections aren’t necessarily preventable, such as those caused by other illnesses, there are ways to reduce the risk of an infection caused by external factors. For example, never ...