Axil Axil <janap...@gmail.com> wrote: > It is like explaining how a rocket works to a muleskinner. > Note, however that the astronomer Milton Humason began his career as a muleskinner during the construction of the Mt. Wilson observatory. Then he became the janitor in 1917. Then in 1919 he was promoted to staff and become an expert in measuring redshifts.
http://cosmictimes.gsfc.nasa.gov/online_edition/1929Cosmic/mount.html - Jed