quasars (black holes), comets (if they come too close) and hyper nova(only of sun but it will take 5 billion years to do so)
People are the most dangerous things on the planet because they can kill anything that is also dangerous.
element
Space travel is statistically the most dangerous form of travel. Overall odds of fatality are approximately 1:120.
There really aren't any proven animals in space, the only animal that has visited space is the human and the chimp.
It is where most of the things in the universe are.
There are many dangerous things that one could click on online. Some of the most dangerous things are usually ads that contain viruses or misleading wording that could get one into trouble.
prostitutes falling from the sky .................
I would think it would either be a Hyper Nova or a Quasar
Sharks jellyfish oil glass......
A lot of the debris close to earth will end up coming back to the planet eventually, most of it will burn up in the atmosphere. It's not really dangerous to us on earth, but will present some danger to things in space, particularly close to the earth as more space debris accumulates.
Keeps most things from floating into space? :-)
because it is