Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.
18 Episodes 2016 - 2017
Episode 1
60 mins
New technology unveils Pompeii's deepest secrets.

Episode 2
Dolphin experts research the species' intelligence, and one is special is creating tools to communicate with them.

Episode 3
The parched land in California has transformed the state in every way.

Episode 4
The brain can not only change itself, but it can also heal itself in ways we never thought were possible. Dr. Norman Doidge looks at how energy - light, sound, electricity, and motion - awaken the brain's own capacity to heal.

Episode 5
Scientists, dreamers and billionaires are rushing to put humans on the red planet. Not just in the future, but now. Will Mars be our new home? The journey has begun.
Episode 6
A fascinating journey inside the evolving science of transplants, where breakthrough discoveries are solving the organ crisis and transforming the future of medicine.
Episode 7
New research debunks old myths about how animals.

Episode 8
The latest in science research reveals how music affects the body and brain.
Episode 9
The mysterious world of great horned owls.

Episode 10
60 mins
Trauma continues to overwhelm some people, and they are unable to move beyond it.

Episode 11
Jennifer Gardy takes a bizarre trip to the edge of perception as she attempts to make sense of our senses.

Episode 12
The wild world of insects inside homes.
Episode 13
Take a journey deep inside the intriguing world of non-verbal communication. As human beings, our bodies communicate our inner emotions and feelings in ways that can often be easily seen by others, but at other times, are barely visible.
Episode 14
Elation and despair as cancer patients pin hopes on an experimental trial.

Episode 15
A filmmaker tries to unlock the mystery behind his father's cancer. Is there a connection to golf's manicured perfection?

Episode 16
A family of arctic wolves struggles to raise their pups in the harsh and unforgiving landscape of Canada's far north.

Episode 17
Can you have ADHD and not know it? Learn the telltale signs.

Episode 18
Red foxes have the ability to create a home in almost any environment by adapting their behavior.
