When it detonates it produces new radiation belts captured in earth's magnetic field and produces Auroral displays near the poles. The radiation belts take a few weeks to dissipate and have severely damaged early satellites passing through them. One Gemini mission was delayed after a US nuclear test in space to avoid exposing the astronauts.
because they have a gravitational pull
it gets cooler when you get closer to outer space
Not unless it bumps into something else that stops it.
When an object is thrown in space, it will continue moving in a straight line at a constant speed unless acted upon by another force. This is due to the absence of air resistance and gravity in space.
it just floats around
The Outer Space Treaty of 1967 forbids the militarisation of space.
Nuclear weapons can technically operate in space, but there are international agreements that ban the placement of nuclear weapons in outer space. Additionally, using nuclear weapons in space could have catastrophic consequences due to the lack of atmosphere to contain the fallout.
In theory, it can't. Astronomers consider time and space to be different sides of the same function - they call it "timespace". As long as time continues, space will continue to expand.
When you go outside in outer space, you are unable to breathe. You would most likely pass out and your blood would then boil and finally freeze because of the vacuum of space.
In outer space there would be no resistance to movement, the spring would keep extending if there was no gravity till the force of tension caused it to stop
You will die because you dont have a suit on. There is not oxygen in outerspace.
Yes, the nuclear membrane consists of two layers, just like the plasma membrane.