• What is a Space suit?

    What is a Space suit? We know that the atmosphere at the Earth's surface produces a pressure equal to the weight of a large automobile on each square meter. We do not notice this since it is equal both inside and outside our bodies. But if the air inside a metal pot is, for instance, forced out by boiling water inside it, the pot collapses under this pressure.Similarly, an unprotected astronaut in a space flight would ...  Read more »