PBS
Monastery invests in craftsmanship by expanding its hand-crafted pipe organ
Pipe organs have a storied history throughout Western civilization, but demand for the king of instruments has seen a steady decline in recent decades. Special correspondent Fred de Sam Lazaro reports on one attempt to change that. It's...
PBS
Students Write Hip-Hop to Learn Science
In a New York City classroom, teachers use rap songs to teach complex science. Playlists are used as a metaphor to convey natural selection, and students compose raps songs to reinforce concepts. Ray Suarez reports on the effectiveness...
PBS
Christopher Curtis, Newberry Award Winner for 'Bud, Not Buddy' (Feb. 18, 2000)
Christopher Curtis, Newberry Award winner for "Bud, Not Buddy" (Feb. 18, 2000) (Author Interview)
TED-Ed
TED-Ed: Denice Frohman: "Accents"
This animation is part of the TED-Ed series, "There's a Poem for That," which features animated interpretations of poems both old and new that give language to some of life's biggest feelings. [Poem by Denice Frohman, directed by KAPWA /...
SciShow
5 Ancient Structures with Amazing Acoustics
Many ancient sites had some truly amazing effects on sound waves, suggesting that early cultures may have built spaces to evoke certain sensation. And by studying the acoustics of these structures, we can learn new things about the...
TED Talks
Andrew Fitzgerald: Adventures in Twitter fiction
In the 1930s, broadcast radio introduced an entirely new form of storytelling; today, micro-blogging platforms like Twitter are changing the scene again. Andrew Fitzgerald takes a look at the (aptly) short but fascinating history of new...
TED Talks
TED: The bias behind your undiagnosed chronic pain | Sheetal DeCaria
While doctors take an oath to do no harm, there's a good chance their unconscious biases can seep into how seriously they take your pain. Physician Sheetal DeCaria explains how perception impacts medical care and treatment -- and calls...
TED Talks
TED: The biggest risks facing cities -- and some solutions | Robert Muggah
With fantastic new maps that show interactive, visual representations of urban fragility, Robert Muggah articulates an ancient but resurging idea: cities shouldn't just be the center of economics -- they should also be the foundation of...
SciShow
Why You Have That Little, Lying Voice in Your Head
If you feel something inside you say, “I really don’t think you’re strong enough,” you don’t necessarily have to trust that little voice—it might not know you as well as you think it does.
TED Talks
TED: A memory scientist's advice on reporting harassment and discrimination | Julia Shaw
How do you turn a memory, especially one of a traumatic event, into hard evidence of a crime? Julia Shaw is working on this challenge, combining tools from memory science and artificial intelligence to change how we report workplace...
TED-Ed
TED-Ed: Can you solve the passcode riddle? - Ganesh Pai
In a dystopian world, your resistance group is humanity's last hope. Unfortunately, you've all been captured by the tyrannical rulers and brought to the ancient coliseum for their deadly entertainment. Will you be able to solve the...
TED Talks
TED: My 105 days in Taliban prison -- and a call to aid Afghanistan | Safi Rauf
Sharing his experience of being held captive in a Taliban prison for 105 days, humanitarian Safi Rauf talks about his life's mission to get food, medicine and other critical supplies to Afghans in need -- and urges the world to bolster...
TED Talks
TED: How art can shape America's conversation about freedom | Dread Scott
* Viewer discretion advised. This video includes discussion of mature topics and may be inappropriate for some audiences. In this quick talk, visual artist Dread Scott tells the story of one of his most transgressive art installations,...
TED Talks
Sanjay Pradhan: How open data is changing international aid
How do we make sure that development and aid money actually goes to the people who most need it? Sanjay Pradhan of the World Bank Institute lays out three guidelines to help relief efforts make the most impact -- while curbing...
Crash Course
Natural Language Processing: Crash Course Computer Science
Today we’re going to talk about how computers understand speech and speak themselves. As computers play an increasing role in our daily lives there has been an growing demand for voice user interfaces, but speech is also terribly...
TED Talks
Bhakti Sharma: What open water swimming taught me about resilience
Dive into the deep with open water swimmer Bhakti Sharma, as she shares what she learned about resilience during her personal journey from the scorching heat of Rajasthan, India to the bone-chilling waters of her record-breaking swim in...
TED Talks
Kate Hartman: The art of wearable communication
Artist Kate Hartman uses wearable electronics to explore how we communicate, with ourselves and with the world. In this quirky and thought-provoking talk, she shows the "Talk to Yourself Hat", the "Inflatable Heart", the "Glacier...
TED Talks
TED: Siri, Alexa, Google ... what comes next? | Karen Lellouche Tordjman
From Siri to Alexa to Google, virtual assistants already permeate our lives. What will the next generation of these digital helpers look and sound like? Customer experience professional Karen Lellouche Tordjman gives us a glimpse of...
SciShow
How Dogs Really Listen to Us, and How Pufferfish Puff
This week on SciShow News: Animals! New research has found how dogs actually listen to us in more complex ways than you probably thought, and also figured out how a kind of pufferfish gets its puff up.
SciShow
Your Dog Questions Answered! | Compilation
People and dogs have been best buddies for, like, 15,000 years, but there are still some things we don't know about them! That's why SciShow has put together this handy compilation answering some of the common questions we all have about...
Be Smart
Does My Dog Know What I'm Thinking?
Do you ever talk to your dog? Do they ever talk back? Humans and dogs have a truly amazing relationship, developed along an evolutionary journey that goes back nearly 10,000 years. Do they really understand what we say, think, and feel?...
TED Talks
TED: The danger of silence | Clint Smith
We spend so much time listening to the things people are saying that we rarely pay attention to the things they don't, says poet and teacher Clint Smith. A short, powerful piece from the heart, about finding the courage to speak up...
TED Talks
TED: Confessions of a bad feminist | Roxane Gay
When writer Roxane Gay dubbed herself a "bad feminist," she was making a joke, acknowledging that she couldn't possibly live up to the demands for perfection of the feminist movement. But she's realized that the joke rang hollow. In a...
SciShow
Fairies, Goblins, and Pirates: A Fantastic Quiz Show
Alexis Stempien, one of SciShow’s script editors, faces off against Hank as they try to answer science questions about some fantastical topics!