mass
mass of a body doesn't change but your weight (as defined by the pull of gravity) will change if you go to space or to another planet with different gravitational pull than ours
Yeah, eventually.
space station
A "lander"
The proportion of light reflected by a planet is called its albedo. It is a measure of how much of the incoming sunlight is reflected back into space by the planet's surface.
Because Cinderella's fairy godmother tolled the probes to go to another planet first.
It is assumed that somewhere, in the vastness of space, there may be another planet that can support life. Whether that life is one we would recognise is another matter.
Probably space, if the world dies. On the moon or in a space station most possibly. If not then another planet that will get discovered.
In space, in which you have to find "Excalibur" and fly into space where you crashland on an alien planet which hasn't seen another of your kind for years!
Mariner 9
In life-wise terms, no.
Because mass is how much matter you're made of and moving around in space can't change that, but your weight changes because it depends on the other masses around you, like for example the Earth, the moon, or another planet.