Toads have thick, granular skin covered with small bumps called poison glands. These glands secrete a toxic substance, bufotoxin, which protects them from overly curious...
Pandas primarily live in the mountainous forests of China. However, for several decades, these forests have been subject to massive deforestation to make way for...
Kangaroos primarily live in the vast plains and arid areas of Australia. This open, dry, and shelter-poor environment has favored their jumping ability, which is...
The skin of elephants is tough but sensitive: it can easily be burned by the sun. By covering themselves with mud, they apply a sort...
Since the release of the movie Jaws in 1975, sharks have become true bloodthirsty monsters in the eyes of the general public. Hollywood often highlights...
In elephants, cells have rather effective strategies against cancer. These giants possess significantly more copies of a gene called TP53, well-known as the "guardian of...
Sequoias thrive in mild and humid climates. They mainly grow along the Californian coasts where the sea air brings constant moisture through frequent fog. This...
This behavior in squirrels is primarily related to their need to assess and secure a specific area before digging. They circle around to better inspect...
The eyes of chameleons are incredible due to their unique anatomy. Each eye is mounted in a kind of conical turret that can rotate almost...
Narwhals actually possess a tusk derived from a modified canine, not a true horn like that of a rhinoceros. This canine has gradually evolved into...
