Back on 12/28/13 poster Rhino asked about
"Science and Science Fiction tend to reinforce one another"
and asked for specific examples.
I hope this one is close enough to what he wanted: in
http://en.wikipedia.org/wiki/The_Green_Hills_of_Earth
' In real-life space travel, references to Rhysling and "the green
hills of Earth" were made by Apollo 15 astronauts.[6]They named
a crater near their landing site "Rhysling." This name has since been
adopted officially.[7] Capcom Joe Allen on Earth summoned
David Scott and Joe Irwin, as their third moonwalk was ending,
with the words "As the space poet Rhysling would say, we're
ready for you to 'come back again to the homes of men on the
cool green hills of Earth.'"[8] '