TED-Ed
TED-Ed: Why do some people snore so loudly? | Alayna Vaughan
A leather mask that clamps the mouth shut. A cannonball sewn into a soldier's uniform. A machine that delivers sudden electrical pulses. These were all treatments for a problem that has haunted humanity for millennia: snoring. It might...
TED Talks
TED: A bold plan to house 100 million people | Gautam Bhan
Mumbai, Delhi, Chennai, Kolkata -- all the major cities across India have one great thing in common: they welcome people arriving in search of work. But what lies at the other end of such openness and acceptance? Sadly, a shortage of...
MinuteEarth
The Similarity Trap
As we try to figure out the evolutionary trees for languages and species, we sometimes get led astray by similar but unrelated words and traits. ___________________________________________ To learn more, start your googling with these...
TED Talks
TED: The data behind Hollywood's sexism | Stacy Smith
Where are all the women and girls in film? Social scientist Stacy Smith analyzes how the media underrepresents and portrays women -- and the potentially destructive effects those portrayals have on viewers. She shares hard data behind...
SciShow
Why Is Sperm Count Dropping?
Sperm count in Western countries has been dropping for over a hundred years, and scientists have some ideas as to what’s behind this swimmer shortage.
SciShow
Why Do Some Doctors Still Use Bloodletting?
Has a doctor ever told you that you just have too much blood? Probably not, but there are a handful of conditions where being a little low might be good for you.
SciShow
Why Do Kids Puke So Much?
Anyone who’s frequently around kids knows that they throw up a lot, and at seemingly weird times. But there are some interesting biological reasons why that might be!
SciShow
What Squids and Frogs Taught Us About How Brain Cells Talk
Back in the early days of neuroscience, we didn't study the animals you might expect to learn about how brain cells communicate.
TED Talks
TED: How to realistically decarbonize the oil and gas industry | Bjørn Otto Sverdrup
Bjørn Otto Sverdrup leads the Oil and Gas Climate Initiative (OGCI), which gathers the CEOs of twelve of the world's largest oil and gas companies around an ambitious goal: to get one of the sectors contributing most to climate change to...
Crash Course
How to Sell Anything: Crash Course Entrepreneurship
It can be hard to strike the right tone or know what’s going to appeal to someone, but there are tricks. We can craft a narrative and use well-placed emotional appeals to tell customers a story. Even if you don’t consider yourself a...
TED Talks
Richard St. John: 8 secrets of success
Why do people succeed? Is it because they're smart? Or are they just lucky? Neither. Analyst Richard St. John condenses years of interviews into an unmissable 3-minute slideshow on the real secrets of success.
SciShow
Don't Eat the Watermelon Snow!
You know, it's probably best to just not put snow in your mouth regardless of color.
TED Talks
Smash fear, learn anything - Tim Ferriss
* Viewer discretion advised. This video includes discussion of mature topics and may be inappropriate for some audiences. From the EG conference: Productivity guru Tim Ferriss' fun, encouraging anecdotes show how one simple question --...
TED Talks
Dave Eggers: My wish: Once Upon a School
Accepting his 2008 TED Prize, author Dave Eggers asks the TED community to personally, creatively engage with local public schools. With spellbinding eagerness, he talks about how his 826 Valencia tutoring center inspired others around...
TED-Ed
TED-ED: Is there a reproducibility crisis in science? - Matt Anticole
Published scientific studies can motivate research, inspire products, and inform policy. However, recent studies that examined dozens of published pharmaceutical papers managed to replicate the results of less than 25% of them - and...
TED Talks
TED: How I'm fighting bias in algorithms | Joy Buolamwini
MIT grad student Joy Buolamwini was working with facial analysis software when she noticed a problem: the software didn't detect her face -- because the people who coded the algorithm hadn't taught it to identify a broad range of skin...
TED Talks
Richard St. John: Success is a continuous journey
In his typically candid style, Richard St. John reminds us that success is not a one-way street, but a constant journey. He uses the story of his business' rise and fall to illustrate a valuable lesson -- when we stop trying, we fail.
TED Talks
TED: Ballroom dance that breaks gender roles | Trevor Copp and Jeff Fox
Tango, waltz, foxtrot ... these classic ballroom dances quietly perpetuate an outdated idea: that the man always leads and the woman always follows. That's an idea worth changing, say Trevor Copp and Jeff Fox, as they demonstrate their...
TED Talks
Ray Anderson: The business logic of sustainability
At his carpet company, Ray Anderson has increased sales and doubled profits while turning the traditional "take / make / waste" industrial system on its head. In a gentle, understated way, he shares a powerful vision for sustainable...
SciShow
How Can One Person's Blood Save 2 Million Babies?
An Australian man named James Harrison holds the world record for most blood donations. His blood has saved the lives of millions of newborn babies, but how can one man's blood help babies all over the world?
TED-Ed
TED-Ed: What would happen if you didn't sleep? - Claudia Aguirre
In the United States, it's estimated that 30 percent of adults and 66 percent of adolescents are regularly sleep-deprived. This isn't just a minor inconvenience: staying awake can cause serious bodily harm. Claudia Aguirre shows what...
SciShow
Why Does Being in the Sun Make You So Tired?
The beach is nice, but why does spending time out in the sun leave us feeling so exhausted?
SciShow
The Dark Side of Needing Closure
Seeking closure is normally a good thing, but it also has a dark side. And if you’re not careful, chasing after it could set you up for some pretty bad decisions.