Six-and-a-half tons of tumbling satellite is heading for Earth -- but before you scream ''The sky is falling! The sky is falling!'' -- relax!

Poddirectory is a free podcast app that doesn't require any downloads. Hit the play button to the right of an episode and start listening immediately. Join us to save your progress and follow your favorite podcasts.
Poddirectory is a free podcast app that doesn't require any downloads. Hit the play button to the right of an episode and start listening immediately. Join us to save your progress and follow your favorite podcasts.