seasons

Shadow Season

American Spring LIVE: Episode 1 - Birth and Rebirth

Shadow Season

As the seasons change so do our shadows. With these simple tips, track yours at home and watch the seasons change right in front of you.

Spring Time-lapse

American Spring LIVE: Episode 1 - Birth and Rebirth

Spring Time-lapse

The change from winter to spring is a slow and subtle process, but the transformation is nothing short of amazing. Witness the change in 60 seconds to see just how magical it can be.

  Full Episode

Earth Navigators

Full Episode

Seasonal changes impel a wide variety of creatures, from whooper swans to monarch butterflies, to begin their epic migrations to ancient feeding, mating, and breeding grounds, sometimes covering thousands of miles and employing ingenious methods to reach their destinations.