Toasting your friends and setting off fireworks is an essential part of the New Year celebration, but unfortunately the animals in the Berlin Zoo don't feel the same way! See how the Berlin Zoo tries to deal with the problems of inner-city fireworks and their animals. (video copyright dpa)

The sun may peek through a bit during the day, but at night you notice the onset of winter even more. Human beings can put on their coats and hats as protection against the cold, but what can animals do? The Berlin Zoo shows us how they prepare the animals for winter. (video copyright dpa)