343a Destination Space Station; Open Phones: Trip of a Lifetime

Genuinely "down to earth" astronaut Cady Coleman joins us to describe what it's like living and working — for months at a time — on the International Space Station, where the zero-gravity environment affects everything you do...and how circling planet Earth every 90 minutes changes your outlook on life. Plus, listeners share tales of their own unforgettable treks and travels back on mother Earth.