First person to relieve themselves on the Moon

First person to relieve themselves on the Moon
Who
Edwin E. "Buzz" Aldrin (aka Buzz Aldrin)
What
First
Where
Not Applicable
When
20 July 1969
After successfully landing on the Moon on 20 July 1969, Apollo 11 crew Neil Armstrong and Buzz Aldrin descended the ladder onto the lunar surface. While still on the ladder Aldrin urinated into a special collection bag within his spacesuit. In the 2007 film In the Shadow of the Moon, Aldrin stated "Everyone has their firsts on the Moon, and that one hasn't been disputed by anybody."