Turtles originated more than 200 million years ago but three-quarters of turtle species today are endangered. Jindřich Brejcha, a zoologist at the Faculty of Science, told us more about the fascinating reptile and efforts to help.  May 23 was World Turtle Day.

The Carpathian Mountains, ranging across seven countries including neighbouring Slovakia, are often considered one of the last areas of true wilderness in Central Europe, and for zoologist, microbiologist and ecologist Pavel Hulva they are something like a second home.