TED Talks
TED: Change our culture, change our world | Nate Garvis
We don't just need better laws -- we need better culture. Nate Garvis asks: What can we do to create an environment in which powerful institutions are used for the common good?
SciShow
New Ancient Human Fossils
With the analysis of seven hominin fossils discovered in 2014, researchers are now adding another piece to the human evolution puzzle. Also in this episode: we add a new face to the SciShow team!
TED Talks
Susan Savage-Rumbaugh: The gentle genius of bonobos
Savage-Rumbaugh's work with bonobo apes, which can understand spoken language and learn tasks by watching, forces the audience to rethink how much of what a species can do is determined by biology -- and how much by cultural exposure.
TED Talks
TED: Shape-shifting tech will change work as we know it | Sean Follmer
What will the world look like when we move beyond the keyboard and mouse? Interaction designer Sean Follmer is building a future with machines that bring information to life under your fingers as you work with it. In this talk, check out...
SciShow
Some Butterflies Are Secretly Cannibals
In the insect world, there are few creatures as gentle and innocent as a butterfly. And yet, some butterflies have… an unexpected side to them.
TED Talks
Carl Schoonover: How to look inside the brain
There have been remarkable advances in understanding the brain, but how do you actually study the neurons inside it? Using gorgeous imagery, neuroscientist and TED Fellow Carl Schoonover shows the tools that let us see inside our brains.
TED Talks
Leah Buechley: How to "sketch" with electronics
Designing electronics is generally cumbersome and expensive -- or was, until Leah Buechley and her team at MIT developed tools to treat electronics just like paper and pen. In this talk from TEDYouth 2011, Buechley shows some of her...
TED Talks
TED: The next outbreak? We're not ready | Bill Gates
In 2014, the world avoided a global outbreak of Ebola, thanks to thousands of selfless health workers -- plus, frankly, some very good luck. In hindsight, we know what we should have done better. So, now's the time, Bill Gates suggests,...
TED Talks
Kristina Gjerde: Making law on the high seas
Kristina Gjerde studies the law of the high seas -- the 64 percent of our ocean that isn't protected by any national law at all. Gorgeous photos show the hidden worlds that Gjerde and other lawyers are working to protect from trawling...
TED Talks
TED: Why we need to imagine different futures | Anab Jain
Anab Jain brings the future to life, creating experiences where people can touch, see and feel the potential of the world we're creating. Do we want a world where intelligent machines patrol our streets, for instance, or where our...
TED Talks
Christopher Soghoian: Government surveillance — this is just the beginning
Privacy researcher Christopher Soghoian sees the landscape of government surveillance shifting beneath our feet, as an industry grows to support monitoring programs. Through private companies, he says, governments are buying technology...
Crash Course Kids
What's an Engineer?
You've heard of Engineers, I'm sure. But, what are Engineers? Well, it turns out that they're all kinds of people doing all kinds of neat work! Want to be one? Well, join Sabrina in this episode of Crash Course Kids where she talks about...
TED Talks
Christopher Soghoian: How to avoid surveillance ... with the phone in your pocket
Who is listening in on your phone calls? On a landline, it could be anyone, says privacy activist Christopher Soghoian, because surveillance backdoors are built into the phone system by default, to allow governments to listen in. But...
MinuteEarth
Where Will The Next Pandemic Come From?
The most likely cause of the next pandemic will be the “spillover” of a disease from one of a select group of animals with particular immune system traits and interactions with humans.
TED Talks
César Hidalgo: A bold idea to replace politicians
César Hidalgo has a radical suggestion for fixing our broken political system: automate it! In this provocative talk, he outlines a bold idea to bypass politicians by empowering citizens to create personalized AI representatives that...
TED Talks
Tiana Epps-Johnson: What's needed to bring the US voting system into the 21st century
The American election system is complicated, to say the least -- but voting is one of the most tangible ways that each of us can shape our communities. How can we make the system more modern, inclusive and secure? Civic engagement...
SciShow
How Can a Saw Know What It’s Cutting?
Table saws, while quite useful for woodworking, are also dangerous machines, which is why some incredible safety mechanisms have been invented to help you remain one with your body parts.
TED Talks
TED: How to speak up for yourself | Adam Galinsky
Speaking up is hard to do, even when you know you should. Learn how to assert yourself, navigate tricky social situations and expand your personal power with sage guidance from social psychologist Adam Galinsky.
SciShow
Do birds have a dominant foot? #shorts #science #SciShow
Do birds have a dominant foot? #shorts #science #SciShow
SciShow
The Ancient Footprints that Changed The Timeline of Human History
In the history of our species, we still don’t know exactly how and when early humans migrated across the world, but some ancient footprints might be helping us figure it out.
SciShow
The Neolithic Diet: New Details About What's in the Iceman's Stomach
An analysis of samples taken from the Iceman’s stomach has revealed new details about what people were eating thousands of years ago!
Crash Course
The Dawn of Video Games: Crash Course Games
Over the next few episodes we're going to talk about the history of video games. Today, we're going to start with the first re-programmable computers in the 1940's. Now, these computers were serious tools. They were for codebreaking and...
SciShow
Mission to Europa Unveiled!
NASA has announced the scientific instruments for the Europa Clipper mission, and Cassini has passed Hyperion, the so-called “spongy moon,” for the last time.
TED Talks
TED: A bold plan to transform access to the US social safety net | Amanda Renteria
Digital public servant Amanda Renteria has seen that the millions of people who rely on government welfare services are often discouraged from seeking them out, frustrated by long lines and unnecessarily complicated processes. At Code...