What is beyond the outer space?
If by outer space you mean all that surrounds the Earth and stretches into all directions as far as people can see, then you’re talking about what astrophysicists call the universe.
Physicists caution against thinking of the universe as a bubble with a well-defined border.
What is beyond time and space?
Beyond Time and Space is an anthology of science fiction stories edited by American writer August Derleth. …
Is there an edge of space?
There is no evidence that the universe has an edge. The part of the universe we can observe from Earth is filled more or less uniformly with galaxies extending in every direction as far as we can see – more than 10 billion light-years, or about 6 billion trillion miles.
What is the space made of?
Outer space is not completely empty—it is a hard vacuum containing a low density of particles, predominantly a plasma of hydrogen and helium, as well as electromagnetic radiation, magnetic fields, neutrinos, dust, and cosmic rays.
Why is it dark in outer space?
“So even though space may be full of light, none makes its way to your eye unless you are looking at something bright.” So, Gyuk said, “Because most of the universe is empty, outer space looks black.”
How cold is space?
Hot things move quickly, cold things very slowly. If atoms come to a complete stop, they are at absolute zero. Space is just above that, at an average temperature of 2.7 Kelvin (about minus 455 degrees Fahrenheit).