As an expert in astrophysics, I can tell you that the concept of pressure in space is quite different from what we experience on Earth.
Pressure in
outer space is extremely low, to the point where it is often considered to be a
vacuum. The average pressure in space is about 1.322 x 10^-11 pascals, which is significantly lower than any pressure we might encounter on our planet.
Pressure is typically measured by the force exerted by molecules of air or other gases upon a surface. Given the sparse distribution of air molecules in space, the
pressure exerted is almost non-existent. It's important to note that while the term "pressure" can be used in a technical sense to describe the very low gas density in space, it is not the same as the atmospheric pressure we are accustomed to on Earth.
read more >>