As you can imagine, both these options have their drawbacks. Average Monthly Cost: $75-$150 Heat Pumps Heat Pumps, which use electric instead of gas or propane, are a relatively efficient way to heat (and also cool) a swimming pool.
Einstein: Einstein's Nobel Prize. Share. Einstein: Einstein's Nobel Prize. In 1922, Albert Einstein finally proves his General Theory of Relativity and that same year wins the Nobel Prize, but surprisingly not for his famous theory. Einstein: Einstein's Nobel Prize. (3 min) tv-pg.
Albert Einstein never won the Nobel Peace Prize; he won the Nobel Prize for Physics in 1921. How old was Albert Einstein when he won the Nobel Prize? 42 Years Old   Albert Einstein was 42 years old when he won the Nobel Prize in 1921.