Take this totally cool Spacegeek test and find out how much you weigh on Venus or Mars and find out how much the Universe has expanded since your birth on Planet Earth. Spacegeek Test Link.
Here's the cosmic expansion since I was born:
I have orbited the Sun 32 times
the Earth has spun on itself 11975 times
224 new stars were born in the Milky Way galaxy
the Universe has expanded by a distance equivalent to 20 Solar Systems.