SciShow
The Science of Screaming, And What Was the Biggest Dinosaur?
Scientists dissect the human scream for the first time, and also re-think what was thought to be the biggest dinosaur in the world.
SciShow
Why We Have Pain, & How We Kill It
Hank makes it all better by explaining the biochemistry of pain -- how it works, why we have it, and how painkillers, whether they're over the counter or heavy-duty prescription bad boys, make the pain go away.
PBS
Gov. Markell: Hiring More People With Disabilities Is Good for the Bottom Line (August 2, 2013)
A new report from the National Governor's Association says states should do more to employ the 54 million Americans living with a disability, among whom only 20 percent are currently employed or looking for a job. Judy Woodruff...
Curated Video
Kerry's Vigorous Defense of TPP Trade Deal
FOR CLEAN VERSION SEE STORY NUMBER: apus064002U.S. Secretary of State John Kerry is urging Congress to adopt a landmark 12-nation Asia-Pacific trade deal, arguing that rejection would badly damage U.S. credibility and national...
Curated Video
Kerry's Vigorous Defense of TPP Trade Deal
U.S. Secretary of State John Kerry is urging Congress to adopt a landmark 12-nation Asia-Pacific trade deal, arguing that rejection would badly damage U.S. credibility and national security.Kerry said Wednesday that failure to pass the...
Curated Video
WRAP Kosovo Serbs and Albanians react to proposed delay for UN plan
Pristina
1. Exterior of Kosovo government building
2. Wide of roundtable meeting
3. Mid shot of Kosovo's President Fatmir Sejdiu
4. Various of meeting
5. SOUNDBITE (English) Thierry Reinard, top French diplomat:
"All EU countries were...
TED Talks
Conrad Wolfram: Teaching kids real math with computers
From rockets to stock markets, many of humanity's most thrilling creations are powered by math. So why do kids lose interest in it? Conrad Wolfram says the part of math we teach -- calculation by hand -- isn't just tedious, it's mostly...
TED Talks
Sonaar Luthra: We need to track the world's water like we track the weather
We need a global weather service for water, says entrepreneur and TED Fellow Sonaar Luthra. In a talk about environmental accountability, Luthra shows how we could forecast water shortages and risks with a global data collection effort...
TED Talks
TED: Bio-lab on a microchip | Frederick Balagadde
Drugs alone can't stop disease in sub-Saharan Africa: We need diagnostic tools to match. TED Senior Fellow Frederick Balagadde shows how we can multiply the power and availability of an unwieldy, expensive diagnostic lab -- by...
TED Talks
Chris Anderson: TED's nonprofit transition
Chris Anderson gave this talk in 2002, prior to taking over leadership of TED. Co-founder Richard Saul Wurman was leaving, and TED's future was in the balance. He seeks to persuade TEDsters that what was then a for-profit conference had...
TED-Ed
TED-Ed: The imaginary king who changed the real world
In 1165, copies of a strange letter began to circulate throughout Europe. It spoke of a fantastical realm, containing the Tower of Babel and the Fountain of Youth— all ruled over by the letter’s mysterious author: Prester John. Who was...
Crash Course
Search and Seizure: Crash Course Government and Politics
This week Craig talks about police searches and seizures. Now, the fourth amendment says that you have the right to be protected against "unreasonable searches and seizures" but what exactly does this mean? Well, it's complicated. The...
TED Talks
Nick Hanauer: The dirty secret of capitalism -- and a new way forward
Rising inequality and growing political instability are the direct result of decades of bad economic theory, says entrepreneur Nick Hanauer. In a visionary talk, he dismantles the mantra that "greed is good" -- an idea he describes as...
SciShow
Why Do We Make Glowing Rats?
Hank explains why scientists spend so much time and brain power making animals that glow. Well, the first thing is, they don't really glow. And the second thing is: Scientists are just like the rest of us in that they don't believe some...
SciShow
The Science of Screaming, And What Was the Biggest Dinosaur?
Scientists dissect the human scream for the first time, and also re-think what was thought to be the biggest dinosaur in the world.
TED-Ed
TED-ED: What is the tragedy of the commons? - Nicholas Amendolare
Is it possible that overfishing, super germs, and global warming are all caused by the same thing? In 1968, a man named Garrett Hardin sat down to write an essay about overpopulation. Within it, he discovered a pattern of human behavior...
TED Talks
TED: How to get back to work after a career break | Carol Fishman Cohen
If you've taken a career break and are now looking to return to the workforce, would you consider taking an internship? Career reentry expert Carol Fishman Cohen thinks you should. In this talk, hear about Cohen's own experience...
TED Talks
Annette Heuser: The 3 agencies with the power to make or break economies
The way we rate national economies is all wrong, says rating agency reformer Annette Heuser. With mysterious and obscure methods, three private US-based credit rating agencies wield immense power over national economies across the globe,...
TED Talks
Blaise Agüera y Arcas: Augmented-reality maps
In a demo that drew gasps at TED2010, Blaise Aguera y Arcas demos new augmented-reality mapping technology from Microsoft.
TED Talks
TED: Whose land are you on? What to know about the Indigenous Land Back movement | Lindsey Schneider
Land thrives in Indigenous hands, and there are real, tangible ways you can help return what was stolen by colonizers from tribes across North America. Indigenous scholar Lindsey Schneider addresses the ill-gotten legacy of settler...
TED Talks
Eric Whitacre: A virtual choir 2,000 voices strong
In a moving and madly viral video last year, composer Eric Whitacre led a virtual choir of singers from around the world. He talks through the creative challenges of making music powered by YouTube, and unveils the first 2 minutes of his...
TED Talks
Nicaila Matthews Okome: This is the side hustle revolution
Past generations found a company to work for and then stayed there for decades. But today, we rarely stay in the same job (let alone on the same career path) and we don't rely on a single income stream. The tools and resources are out...
TED Talks
Virginia Postrel: On glamour
In a timely talk, cultural critic Virginia Postrel muses on the true meaning, and the powerful uses, of glamour -- which she defines as any calculated, carefully polished image designed to impress and persuade.
TED-Ed
TED-Ed: Would you pass the wallet test? | TED-Ed
Picture this: you're working a shift in a hotel lobby when someone approaches the front desk. They found a lost wallet around the corner, but they're in a rush and don't have time to follow up. Looking at the wallet you see it contains a...