Apr 19, 2012 2:25 PM
(CNN) - As Space Shuttle Discovery gets settled in at the Smithsonian's National Air and Space Museum, NASA is releasing some interesting ringtones for your phone.
You can hear the roar of a space shuttle launch, Neil Armstrong's famous words, "One small step for man, one giant leap for mankind...", or even "Houston, we have a problem."
The ringtones are available for multiple types of phones at:
3 hours ago