Director Christina Bavetta shares a behind the camera look at how she created this docuseries including why this topic was so important to her and what she hopes people take away from it.

We asked these fans of the book Wonder to share how the book inspired them to be kind.

Laura brings you a behind the scenes look at the making of The Power of Kindness. She shares her favorite moments, surprising things she learned and why kindness is important to her.

Enlisting the help of world-renowned experts, Laura Ling investigates the benefits of kindness, diving into moving stories and participating in ground-breaking research that shows how compassionate feelings can have positive effects on our health

Laura Ling turns to R.J. Palacio, author of "Wonder", to explore if kindness is contagious. Tales of a generous police officer, a kind commuter, and an altruistic business owner round out how kind acts spread between people… and go viral.

Laura Ling shares a conversation with kids, examines real-life stories, and turns to experts to unravel the origins of kindness. But her investigation takes a moving turn when she sits down with two boys who were bonded forever after a kind act.

SCAM SCHOOL host Brian Brushwood shows you how to perform simple and very cool looking tricks with just a few rubber bands.

He's back! Enjoy this extended look at Jesse James: Outlaw Garage.

What defines a sexy walk? See how men and women change their gait when they think eyes are watching.

Mark Allen Johnson gets a firsthand look at a rural Tennessee meth lab and some of the household items used to cook meth.

Photojournalist Mark Allen Johnson takes us on a journey into the heart of America's illegal drug industry.

Testosterone and dopamine drive sexual behavior. What's the difference? Find out in Discovery Channel's "The Science of Sex Appeal."

Mount Kilauea, the most active volcano on Earth, constantly releases molten lava into the nearby water. Watch the shocking event unfold in this slow-motion footage!

Does a regular butter knife have the gumption to split a bullet in half?

In the past 300 years, 16 villages have been destroyed by the molten hot lava pouring out of Mount Etna. What will the unpredictable volcano do next?

A former Berkeley professor, Ted Kacynski, submits a 35,000-word manifesto, published in both The Washington Post and the New York Times.

What defines a sexy walk? See how men and women change their gait when they think eyes are watching.

The sun has been lighting our planet for 4.6 billion years and dominates all life on Earth -- but it's a speck in comparison to the other stars in the universe.

Most black holes probably form when supermassive stars collapse into a dense gravitational mass that absorbs all light.

Fossilized remains of early animals provide evidence of the first instance of DNA swapping through sexual reproduction.

Mount Kilauea, the most active volcano on Earth, constantly releases molten lava into the nearby water. Watch the shocking event unfold in this slow-motion footage!

Bear Grylls gives you key points to remember should you ever find yourself alone in a sinking car.

Hawking and other visionary physicists consider the possibility of using wormholes as portals to the past and future.

On August 16, 1977, a radio telescope in Ohio picked up the only signal that could have an alien source.

Testosterone and dopamine drive sexual behavior. What's the difference? Find out in Discovery Channel's "The Science of Sex Appeal."

Hawking uses a variation of the "grandfather paradox" to show why time travel can give cosmologists nightmares.

Some people can train to become extraordinarily flexible. But Zlata has a scientific "leg up" on them all ... so to speak.

SCAM SCHOOL host Brian Brushwood shows you how to perform simple and very cool looking tricks with just a few rubber bands.

Professor Hawking explains why he takes a dim view of typical tales of UFO's and alien abduction.

The immense gravity of black holes makes them natural time machines and someday spacecraft may be able use them to journey into the future.

He's back! Enjoy this extended look at Jesse James: Outlaw Garage.

In the past 300 years, 16 villages have been destroyed by the molten hot lava pouring out of Mount Etna. What will the unpredictable volcano do next?