Incredible cold: where on Earth are the lowest temperatures?

1 How cold can it be?2 Why is it so cold there?3 Could it get any colder?4 How do living organisms survive in such conditions?5 How can a person survive at -90°C ?6 Can such frosts occur in ordinary cities?7 Are even more extreme cold possible?8 Why is this even important? How cold can it be? … Continue reading Incredible cold: where on Earth are the lowest temperatures?