Crimes and Myth-demeanors 2

Director Su Rynard captures images of birds in flight.

Cameras capture hidden details of the cosmos and living things on Earth.

A physicist unravels how a snowflake is formed.

An exploration of the wondrous role of the mosquito in the web of life.

Stephen Morris uses science to examine everyday mysteries.

A wide-ranging journey visits mountains, jungles, plains and deserts.

A world of extreme storms and unpredictable blizzards, this land tests all those who set foot on it. From bunker building prairie dogs to the fastest land animals on the continent, the fight to survive shapes all who dare call this place home.

Bears, bighorn sheep and more fight for survival in mountains and forests.

An exploration of the continent's coasts reveals a migration of sharks.

The desert is more alive than you ever imagined. Human and animals alike endure at the mercy of the elements. From Death Valley to the deserts of Mexico, creatures battle for survival with astounding adaptations.

The chase teams are on the front lines during an epic tornado outbreak.

The teams follow a storm headed toward downtown St. Louis.

Reed takes his team on a dangerous nighttime chase.

The teams help with the recovery effort in Alabama and Mississippi.

Reed and his team take the day off, but it backfires.

A tornado outbreak threatens to wreak havoc in Reed's backyard.