Welcome to DU!
The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards.
Join the community:
Create a free account
Support DU (and get rid of ads!):
Become a Star Member
Latest Breaking News
General Discussion
The DU Lounge
All Forums
Issue Forums
Culture Forums
Alliance Forums
Region Forums
Support Forums
Help & Search
Thom Hartmann: Geeky Sounds - Ever wonder what Earth sounds like???
Tune in and hear the sound of planet Earth "singing" in space - courtesy of NASA who's calling it the clearest recording ever made of "chorus" - which is the audio version of the radio signals that are emitted by plasma waves that are part of Earth's Van Allen radiation belts.
The Big Picture with Thom Hartmann on RT TV & FSTV "live" 9pm and 11pm check www.thomhartmann.com/tv for local listings