How much does a giraffe's heart weigh? In just two seconds, the Pine Island Glacier in Antarctica has lost 5,072 m³ of water, humans have cut down 150 trees, all the iPhones on Earth have emitted 148 kg of CO2, and 64 birds in the USA have died after colliding with the window of a skyscraper. In texts, lists, and graphics, French radio journalist Mathieu Vidard shares his enthusiasm for the world of science. A colorful collection of curious information, quirky facts, and essential educational tidbits! By the way, a giraffe's heart weighs 14 kilograms. Since when has the white man existed, what is the ideal angle for lounging, and how much of which vegetable do I need to eat to absorb as much nicotine as from smoking a cigarette? A wonderful little book for times of reduced attention spans. Klaus Taschwer, Der Standard. With quotes from great scientists, such as: "Science only begins to become interesting where it stops." Justus von Liebig. Not dry science at all! It is right in the midst of life, as entertaining as it is impressive, and it sparks curiosity. Features: With infographics.