The salmon begins its life in freshwater rivers, where the eggs laid in gravel develop into fry, then into small fish called smolts. After several...
After the death of a whale, its body often sinks to the ocean floor before rising to the surface, pushed by internal gases. Decomposition begins...
Getting an animal means committing for several years, but some people don’t really think about that. Many mainly see the cute or fun side of...
In many species, a tail is a valuable asset for maintaining balance. For example, felines use their tails as a rudder when chasing prey or...
Speaking is not just about vocal cords; there is a whole biological machinery behind it. In animals, certain essential anatomical mechanisms are not developed enough...
Spiders primarily enter your home to find shelter from the cold or rain, especially when temperatures drop outside. They also regularly search for food, as...
Painting the trunks of trees white acts as a sun protection, reflecting light and thereby preventing bark burns. In winter, it also limits damage from...
Each year, male deer see their antlers grow, fall off, and then regrow. This annual cycle closely follows the seasons: the growth typically begins in...
Every day, the hen prepares a new egg thanks to the work of its reproductive system, specially designed to be super productive. It all starts...
The humps of camels are the result of genetic evolution to ensure survival in a hostile environment. Originally, the ancestors of camels lived millions of...
