Back to Show
Human Footprint
City vs. Forest Anole Adaptations of Puerto Rico
Meet Kristin Winchell, the urban evolution expert. She's on a mission to unravel the secrets of anoles — the charismatic lizards thriving in cities like San Juan. Join us as we embark on a journey through the concrete jungle and discover how anoles have adapted to their urban playground.
Support Provided By

55:39
Shane meets species on the brink of oblivion, and the people who won’t let them slip away.

Unlock with PBS Passport
55:08
A journey down the Colorado River reveals the ripple effects of humanity’s quest to conquer water.

Unlock with PBS Passport
55:09
Shane investigates the future of bees, from honey bees to wild native species, in a changing world.

Unlock with PBS Passport
55:09
From runway to throwaway, Shane suits up to discover the global impact of our fashion addiction.

Unlock with PBS Passport
55:13
We enlist allies from nature to fight in our battles. But is the enemy of an enemy always a friend?

55:07
Shane goes on a global journey to discover how supermarkets have reshaped our lives and our planet.

Unlock with PBS Passport
54:52
Shane explores the Human Footprint of cotton, from ancient rocks to 21st-century politics.

Unlock with PBS Passport
54:41
Shane explores three thriving urban species and envisions a wilder future for our cities.

Unlock with PBS Passport
54:50
Shane meets five species that made allies of humans.

Unlock with PBS Passport
54:52
Shane’s love of dogs turns to awe as he discovers their profound impacts on humans.

Unlock with PBS Passport
54:53
From Yellowstone to Mozambique, discover the impact of the planet’s Top Predator: us.
Earth Month

Unlock with PBS Passport
54:40
Shane tracks down four invasive species that make him reconsider what it means to belong.