Air. Unexpected facts about what you can't live without

Every day we pass up to 40 kilograms of air through our lungs. We can do without it for only a few minutes, but we rarely think about what air is made of and where it came from. What is "clean air" and can we breathe through our skin? Why shouldn't we dry laundry indoors and use thermal water on an airplane? And how can we calm down with breathing techniques? Ask the professionals! Natalia Golubeva works with air every day; she is a ventilation design engineer. In her book, she explains where the atmosphere on Earth came from and what it consists of, how the composition of air affects our well-being, whether weather can be controlled, and what carbon dioxide is for. This fascinating encyclopedia-style book is full of amazing facts about air and those who breathe it. After reading it, you will not only broaden your horizons but also be able to improve your quality of life.