Use one of the services below to sign in to PBS:
tried to add this video to your Watchlist so you can watch
it later. But first, we need you to sign in to PBS using one
of the services below. You’ll be able to manage
videos in your Watchlist, keep track of your favorite shows,
watch PBS in high definition, and much more!
tried to select this program as one of your favorites. But
first, we need you to sign in to PBS using one of the
services below. You’ll be able to manage videos in
your Watchlist, keep track of your favorite shows, watch PBS
in high definition, and much more!
To get you
watching PBS in high definition we need you to sign in to
PBS using one of the services below. You'll be able
to manage videos in your Watchlist, keep track of your
favorite shows, watch PBS in high definition, and much more!
Don’t have a PBS Account? Create one nowCreate a PBS account
Already a KLRU member? You may have an unactivated KLRU Passport member benefit. Check to see.
Treasures of the Earth: Power
Drill underground to see the treasures that power our world—today and into the future.
S43 Ep20 | 53m 10s
Share this video:
Share this video on FacebookFacebookShare this video on TwitterTwitter
Treasures of the Earth: Metals
What is it about the nature of metals that have made them a pillar of human civilization?
S43 Ep19 | 53m 40s
Join engineers as they build a massive new railway deep beneath the streets of London.
S43 Ep17 | 52m 52s
15 Years of Terror
From 9/11 to today’s crowd-sourced violence, trace how terrorists’ strategies have evolved
S43 Ep16 | 54m 30s
School of the Future
How can the science of learning help us rethink the future of education for all children?
S43 Ep15 | 1h 53m 34s
Bombing Hitler's Supergun
Discover how Allied forces conspired to destroy one of Hitler’s most diabolical weapons.
S43 Ep14 | 52m 51s
Operation Lighthouse Rescue
Join engineers as they race to rescue a historic lighthouse from certain doom.
S43 Ep13 | 52m 52s
Great Human Odyssey
Follow our ancient ancestors’ footsteps out of Africa and into every corner of our planet.
S43 Ep12 | 1h 53m 7s
Explore how newly established wildlife corridors offer hope to endangered species.
S43 Ep11 | 53m 22s
Creatures of Light
Deep in the ocean, animals that flash, sparkle, and glow use light to survive in the dark.
S43 Ep9 | 53m 7s
Can Alzheimer's Be Stopped?
Join investigators as they untangle the cause of Alzheimer’s and race to develop a cure.
S43 Ep8 | 52m 51s
Scientists are learning how we can edit memories—and delete our worst fears.
S43 Ep7 | 53m 7s
Rise of the Robots
How will human-like robots change our future and how we see ourselves?
S43 Ep6 | 52m 55s
Watch as Otzi, a 5000-year-old mummy, is brought to life and preserved with 3D modeling.
S43 Ep5 | 52m 52s
The 2015 quake that rocked Nepal was the biggest in 90 years—can we forecast the next one?
S43 Ep4 | 53m 7s
Mystery Beneath the Ice
What’s behind the death of a tiny creature with an outsized role in the Antarctic?
S43 Ep3 | 52m 51s
Life's Rocky Start
What is the secret link between rocks and minerals, and every living thing on Earth?
S43 Ep2 | 53m 7s
Secret Tunnel Warfare
In WW1 Allied troops tunneled under enemy lines to create the biggest explosion ever seen.
S43 Ep1 | 52m 52s