Watch previews, scenes and cast interviews from some of your favorite PBS Science, Nature and Technology programs. If you cannot find what you are looking for, please try our video player. Click on any of the following programs to watch their respective previews.

Nature
NOVA

Science Nature & Tech Programs

Nature | Hummingbirgs: Magic in the Air
Nature | Hummingbirgs: Magic in the Air

Wednesday, May 29, 2013 at 7:30pm | High-definition, high-speed footage of hummingbirds in the wild helps viewers to understand the world of hummingbirds as never before.

Nature | The Great Zebra Exodus
Nature | The Great Zebra Exodus

Wednesday, May 15, 2013 at 8pm | Accompany 20,000 zebras on their annual migration across the Kalahari.

Life in Cold Blood
Life in Cold Blood

Thursdays, April 25 - May 23, 2013 at 10pm | Sir David Attenborough tells the story of reptiles and amphibians – the most enduringly successful animals ever to walk on land.

NOVA | Deadliest Earthquakes
NOVA | Deadliest Earthquakes

Wednesday, May 29, 2013 at 10pm | Follow investigations that may lead to a breakthrough in predicting earthquakes.

NOVA | Deadliest Tornadoes
NOVA | Deadliest Tornadoes

Wednesday, May 29, 2013 at 9pm | In the wake of tornado outbreaks, learn how we can protect ourselves and our communities.

NOVA | Secrets of the Sun
NOVA | Secrets of the Sun

Wednesday, May 22, 2013 at 9pm | Gain a greater understanding of our nearest star — one that might help keep our planet from going dark.

Can scientists unravel the mysterious phenomena that lurk between Earth and space?

NOVA scienceNOW News

Five Reasons to Eat Insects

Save room for bugs! They're the future of green cuisine.

Profile: Shaundra Daily

This software engineer and dancer found her groove teaching children about their emotional lives.

Nature follows one of the most fearless animals in the world: the honey badger.

PBS Nature News

Touching the Wild: Photos: Living Among The Mule Deer

Touching the Wild on NATURE takes place in the Wind River Mountains of Wyoming near the ranch belonging to writer, artist and naturalist Joe Hutto (“My Life as a Turkey”). These images, courtesy of...

Touching the Wild: Infographic: North America’s Mule Deer

Your field guide to everything you ever wanted to know about North America's Mule Deer Designer: Karen Brazell.