网曝黑料

漏 2025 网曝黑料
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations
Human Footprint

The Beaver Boom: How One Rodent Shaped a Continent

Season 2 Episode 3 | 5m 41s

Shane links up with journalist Ben Goldfarb and suits up with beaver expert Skip Lisle to uncover how beavers reshaped the American landscape 鈥� and what we lost when they vanished. From centuries of fur trade to modern-day beaver-saving inventions, this segment shows how one bucktoothed rodent could help restore wetlands, fight climate change, and save taxpayer dollars.

Extras
Watch • 11:04
Human Footprint
The Northern White Rhino Rescue Mission
Scientists fight to revive the northern white rhino 鈥� before it鈥檚 too late.
Clip: S2 E6 | 11:04
Watch • 5:14
Human Footprint
Can We Live with Giants?
Kenyan farmers and rangers balance danger and devotion in their fight to coexist with elephants.
Clip: S2 E6 | 5:14
Watch • 8:15
Human Footprint
The Ghost Tree: Bringing Back the American Chestnut
Sara Fitzsimmons fights to resurrect a tree that once ruled the eastern U.S. forests.
Clip: S2 E6 | 8:15
Watch • 3:07
Human Footprint
Orca SOS: Sniffing Out Clues to Save the Southern Residents
Deborah Giles and her dog Eba track whale poop to help save endangered orcas.
Clip: S2 E6 | 3:07
Watch • 3:05
Human Footprint
Fossils in the Asphalt: Unearthing LA鈥檚 Ancient Past
At La Brea Tar Pits, Emily Lindsey digs into Ice Age life beneath LA鈥檚 surface.
Clip: S2 E6 | 3:05
Watch • 9:00
Human Footprint
The Dam Truth: What Glen Canyon Tells Us About a Drying West
The Glen Canyon Dam promised water and power 鈥� but the river had other plans.
Clip: S2 E5 | 9:00
Watch • 4:35
Human Footprint
Tag, You're It: Tracking the Grand Canyon's Toughest Fish
USGS biologists tag humpback chub to monitor life in a changing Grand Canyon river.
Clip: S2 E5 | 4:35
Watch • 4:59
Human Footprint
Reviving the River: Hope Returns to the Colorado Delta
A铆da Navarro joins the fight to revive the Colorado River Delta 鈥� and hope is flowing again.
Clip: S2 E5 | 4:59
Watch • 11:19
Human Footprint
Vegas vs. the Desert: Plumbing the Impossible
Las Vegas defies the desert with epic engineering 鈥� but at what long-term cost?
Clip: S2 E5 | 11:19
Watch • 5:13
Human Footprint
The Beach Boys Played Here. Now It鈥檚 a Toxic Dust Bowl.
Toxic dust, dead fish, and vanishing water 鈥� what happened to California鈥檚 inland sea?
Clip: S2 E5 | 5:13