NASA offers for free a collection of sounds from its missions, which you can make into ringtones on both Android and iPhone Appliances.
NASA in addition to various videos and pictures, has compiled a collection of audio files from its historical spacecraft and current missions, These files are in MP3 and M4R (iPhone) format and can be used as sounds call or download them to your computer for any use.
The sounds refer to categories, on the one hand in terms of format (mp3 kai m4r) but also in terms of source (from Discovery, Shuttle and Space Station, the Apollo and Mercury spacecraft, as well as various Beeps and sounds of the future) .
If you want to listen to themovement of the space shuttle or use the memorable phrase “Houston, we've had a problem” as a ringtone on your cell phone, you can find it at NASA website.
To download MP3 files, NASA recommends using it Android app, or if you use iPhone you can download and import files into iTunes. If you're on a Windows computer, right-click on any of the MP3 files in a browser and select "Save Link As…" or "Save Linked Content as…" (or something similar depending on your browser) to download MP3 to your computer. Then connect your mobile phone to your computer to transfer it from your computer to your mobile phone.
Also with a simple left click on an MP3 file, from any browser from pc computer, you will hear the audio file and thus you will decide whether you like it or not.
Finally, you can find at Soundcloud the NASA channel for podcasts and other audio content or to listen to it Third Rock Radio.
Sound and ringtones from NASA