Constant Wonder - Season 4

Finding awe in the natural world means embracing both fear and wonder.

A wildlife vet invests in the health and economic security of humans to ensure primates stay healthy, too.

A range rider is a human deterrent between wolves and the cattle they want to eat.

Unhoused people in Boston find redemption and hope amid tragedy.

A White Ohio family finds Black relatives and prominent Black ancestors by following a branch that had been hiding in plain sight.

A doctor reckons with the limits of medicine as his esteemed father succumbs to Alzheimer's.

Catch the contagious enthusiasm of a quest to find 1,000 plants in one corner of the world.

Sometimes to grasp the grandeur, you have to study the miniscule.

Storyteller Kevin Kling has overcome trauma and learned to live with disability, without ever losing sight of the hilarious–even in the horrible.

If snorkeling seems like something you can only do on a tropical vacation, think again.

Infrasound can warn of impending danger.

Infrasound can explain seemingly inexplicable animal behavior.

Clint Edwards' hilarious honesty gives hope to those struggling with mental health struggles.

In the wake of losing his brother to cancer, a Berkeley expert on awe makes a radical shift in his own thinking about what is real.

Being in and around water heals us emotionally.

An real-life Indiana Jones discovered Shackleton's "Endurance" a century after it sank.

The medical community typically views death as defeat, but there is actually a great deal of spiritual growth at the very end of life.

A mixed Lakota family works for generations to heal old wounds and make sense of a conflicted heritage.

A budding scientist discovers camping, herself, and a hidden world in desert dirt.