Instructional Video19:13
TED Talks

TED: Life lessons from Beethoven's Symphony No. 9 | Benjamin Zander

12th - Higher Ed
Legendary conductor Benjamin Zander explains his view on the difference between "positive thinking" and "possibility" (one's a fraud; the other's the real thing, he says) and intersperses delightful stories from a lifetime in music with...
Instructional Video11:07
TED Talks

TED: Lessons from my father, Alexey Navalny | Dasha Navalnaya

12th - Higher Ed
Dasha Navalnaya is the daughter of Alexey Navalny, the politician and leader of the Russian opposition to Vladimir Putin. Sharing the story of her father's poisoning, persecution and current imprisonment, she details what it was like...
Instructional Video3:48
TED Talks

TED: Miles from Any Shoreline | Sarah Kay

12th - Higher Ed
Sarah Kay shares "Miles from Any Shoreline," a poem about "wandering the streets of Bewilderville" and "picking up when the universe calls."
Instructional Video12:04
SciShow

Octopuses Have a Favorite Arm

12th - Higher Ed
Most humans might be right-handed, but plenty of other animals have a preferred hand (or whatever they've got instead of hands) too. The more general term is lateralization, and it's found in everything from kangaroos to octopuses.<br/>
Instructional Video14:20
SciShow

Holes In Space That Aren't Black | Compilation

12th - Higher Ed
We’ve talked a lot about black holes, but there are other kinds of space holes out there that deserve some time in the spotlight!
Instructional Video13:42
PBS

Could the Higgs Boson Lead Us to Dark Matter?

12th - Higher Ed
The discovery of the Higgs boson ten years ago in the Large Hadron Collider was the culmination of decades of work and the collaboration of 1000s of brilliant and passionate people. It was the final piece needed to confirm the standard...
Instructional Video14:39
PBS

How Do Quantum States Manifest In The Classical World?

12th - Higher Ed
In quantum world things are routinely in multiple states at once - what we call a “superposition” of states. But in the classical world of large scales, things are either this or that. The famous thought experiment is Schrodinger’s cat -...
Instructional Video15:25
PBS

How Decoherence Splits The Quantum Multiverse

12th - Higher Ed
Why is it that we can see these multiple histories play out on the quantum scale, and why do lose sight of them on our macroscopic scale? Many physicists believe that the answer lies in a process known as quantum decoherence.
Instructional Video13:10
PBS

Will the Universe Expand Forever?

12th - Higher Ed
Throughout history, there has been much speculation about what the fate of the universe would be. Many theorized that the universe would eventually succumb to the pull of gravity, and reverse its expansion in what was being called ‘The...
Instructional Video12:29
PBS

The Cosmic Dark Ages

12th - Higher Ed
In astronomy we study things that are very far away. It’s a powerful challenge because even the brightest objects are almost impossibly faint when you view them from the other side of the universe. But there’s an up side. If the light...
Instructional Video10:37
PBS

Was This Dinosaur a Cannibal?

12th - Higher Ed
Paleontologists have spent the better part of two decades debating whether Coelophysis ate its own kind. It turns out, the evidence that scientists have had to study in order to answer that question includes some of the strangest and...
Instructional Video8:34
PBS

The Giant Bird That Got Lost in Time

12th - Higher Ed
The California condor is the biggest flying bird in North America, a title that it has held since the Late Pleistocene Epoch. It's just one example of an organism that we share the planet with today that seems lost in time, out of place...
Instructional Video7:33
PBS

The Bear-Sized Beaver That Couldn’t Build A Dam

12th - Higher Ed
It’s important to us that you understand how big this beaver was. Just like modern beavers, it was semiaquatic -- it lived both on the land and in the water. The difference is that today’s beavers do a pretty special thing - one that the...
Instructional Video8:14
PBS

The 40 Million-Year-Old Ecosystem In Your Mouth

12th - Higher Ed
The hardened residue scraped off your teeth at the dentist is called your dental calculus, and your dental calculus is the only part of your body that actually fossilizes while you’re alive! And scientists have figured out how to study &...
Instructional Video9:43
PBS

How Worm Holes Ended Wormworld

12th - Higher Ed
Elongated tubes, flat ribbons, and other “worm-like” body plans were so varied and abundant that a part of the Ediacaran is sometimes known as Wormworld. But in the end, the ancient Wormworld was ended by the actions of its very own worms.
Instructional Video8:36
PBS

How Humans Became (Mostly) Right-Handed

12th - Higher Ed
No other placental mammal that we know of prefers one side of the body so consistently, not even our closest primate relatives. But being right-handed may have deep evolutionary roots in our lineage. And yet, being a leftie does seem to...
Instructional Video7:50
PBS

When the Sahara Was Green

12th - Higher Ed
The climate of the Sahara was completely different thousands of years ago. And we’re not talking about just a few years of extra rain. We’re talking about a climate that was so wet for so long that animals and humans alike made...
Instructional Video7:16
PBS

The Real Story Of The Dodo Bird's (Current) Extinction

12th - Higher Ed
What’s the real story of the dodo? How did such a unique bird even evolve in the first place? And are we really responsible for its extinction?
Instructional Video10:17
Be Smart

The Magic (and Mystery) of Mirrors

12th - Higher Ed
How many times do you look in a mirror every day? Have you ever stopped to wonder how they actually work? Mirrors do strange things to our world, seemingly flipping everything so that what was right is left and what was left is right....
Instructional Video4:27
SciShow

The Oldest Known Animal May Be a Weird, Fleshy Oval | SciShow News

12th - Higher Ed
Dickinsonia might be the oldest known member of the animal kingdom, and the origin of birdsongs from the syrinx might be a little less mysterious.
Instructional Video4:59
SciShow

How We Fixed the Most Radioactive Place on Earth

12th - Higher Ed
Once upon a time, there was a lake that was so radioactive, that standing on its shore for more than an hour would almost definitely kill you. Join Olivia to learn how it got that bad in the first place, and what was done to fix it!
Instructional Video2:17
SciShow

Coriolis Effect: IDTIMWYTIM

12th - Higher Ed
Does your toilet water drain differently than in the other hemisphere? Is it because of the Coriolis effect? Hank has some things to clarify about these questions, and more in this edition of I Don't Think It Means What You Think It Means.
Instructional Video7:39
SciShow

This Robot Filled the Deep Ocean Gap in the Carbon Cycle

12th - Higher Ed
Carbon is fundamental to life on Earth. And it goes through a complex cycle, from up in the atmosphere, to the depths of the ocean. But down there, the carbon trail gets harder to follow. Or at least, it was that way until this little...
Instructional Video4:05
SciShow

Your Head Might Be On Sideways

12th - Higher Ed
In your brain the right side controls the left half of your body and vice versa. We still aren't sure why this is, but some scientists have come up with a pretty bizarre explanation: that some ancient vertebrate ancestor was born with...