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TED Talks
TED: Welcome to the world of audio computers | Jason Rugolo
In an exclusive preview of unreleased technology, designer and inventor Jason Rugolo unveils an entirely new kind of computer you can talk to like a friend. This "audio computer" — which can augment the sounds around you, translate...
SciShow
Attempting De-Extinction
There's a group trying to save the functionally extinct northern white rhino using in vitro fertilization. But the ethics around using assisted reproductive technologies to save endangered animals are far from simple.
SciShow
The Alien Storm That Ate Itself
From cyclones to snowstorms, Earth is home to some spectacular weather events. But they're nothing compared to what you can find on the other planets in our solar system. Magnetic tornadoes? Ammonia mushballs? Let's (not literally) dive...
SciShow
The Surprisingly Useful Physics of Desk Toys
How do Newton's Cradles connect to cancer treatments? Let's unpack the physics of some of our favorite desk toys, from dippy birds to perpetual motion machines, and explore how these scientific principles can be used beyond an office desk.
TED Talks
TED: How to choose clothes for longevity, not the landfill | Diarra Bousso
Buying cheap clothing online can be satisfying, but it comes with not-so-hidden environmental costs. When designer Diarra Bousso was growing up in Senegal, her family bought and created new outfits for longevity rather than on impulse —...
TED Talks
TED: How AI and democracy can fix each other | Divya Siddarth
We don't have to sacrifice our freedom for the sake of technological progress, says social technologist Divya Siddarth. She shares how a group of people helped retrain one of the world's most powerful AI models on a constitution they...
TED Talks
TED: The Herds, a vast act of theater to spark climate action | Amir Nizar Zuabi
Theater has the power to transform the most pressing issues of our time from news stories into human stories, says director and playwright Amir Nizar Zuabi. Recounting his work on the journey of Little Amal — a 13-foot puppet symbolizing...
TED Talks
TED: Wild, intricate sculptures — made out of my hair | Laetitia Ky
Artist Laetitia Ky has a unique medium: using the hair on her head (and some wire), she creates incredible sculptures of objects, animals, people and more, promoting messages of bodily autonomy and self-acceptance. She shares how she...
SciShow
Plasma, The Most Common Phase of Matter in the Universe
Get to know plasma, the most common, but probably least understood, phase of matter in the universe!
SciShow
The Best Keyboard, According to Science
People have strong opinions about which kind of keyboard is best, but science has settled the debate.
SciShow
How We Make Glass Nearly Unbreakable … With Science
We know that glass is fragile - that's like, it's main thing. But research is working on improving how we make glass to make it unbreakable, or at least as close as we can get. Here's the latest on how to make truly shatterproof glass!
SciShow
Glenn Seaborg: Shaking Up the Periodic Table
Hank synopsizes the life and work of Glenn Seaborg, pioneer of synthetic elements, member of the Manhattan Project, and the architect of the last great shake-up of the periodic table.
TED Talks
TED: The Encyclopedia of Invisibility — a home for lost stories | Tavares Strachan
Conceptual artist Tavares Strachan creates the kinds of projects that make you stop in your tracks, like a 4.5-ton block of Arctic ice he brought back to his birthplace in the Bahamas or a gold, Egyptian-inspired sculpture he launched...
TED Talks
TED: Is technology our savior — or our slayer? | Ruha Benjamin
When it comes to technology, we're often presented with two contrasting visions of the future: one where technology fulfills all our desires, and another where it leads to chaos and conflict. Sociologist Ruha Benjamin is here with a more...
TED Talks
TED: The tech we need to fight workplace ageism | Piyachart Phiromswad
From exoskeletons and robotic arms to the mass adoption of remote work, economist Piyachart Phiromswad explores what seniors need to overcome the physical, mental and societal barriers to employment, a necessary shift in our rapidly...
SciShow
This Toxic Liquid Telescope from the 1850s Is Finally Useful
Sometimes looking into a pool of a toxic liquid holds the secrets of the universe–or maybe just this one time.
PBS
Why Quantum Computing Requires Quantum Cryptography
Quantum computing is cool, but you know what would be extra awesome - a quantum internet. In fact if we want the first we’ll need the latter. And the first step to the quantum internet is quantum cryptography.
Be Smart
Why Geckos Are Sticky Without Being Sticky
Geckos can grip and climb almost anything. Walking up walls, hanging upside down… even from glass. It’s almost like they can defy gravity. How do they do it? The secret lies in nanotechnology. I’ll tell you how that works and how...
TED Talks
TED: Is the US headed towards another civil war? | Barbara F. Walter
Based on her work for a CIA task force aimed at predicting civil wars, political scientist Barbara F. Walter examines the rise in extremism and threats to democracies around the globe -- and paints an unsettling picture of the increasing...
TED Talks
TED: Why I built my own time machine | Lucas Rizzotto
Experiential artist Lucas Rizzotto was going through a tough breakup, so he did what anyone would do: he built a personal time machine. In a playful talk, he shares how his free-ranging experimentation led to various delightful,...
TED Talks
TED: Detroit's climate crisis -- and how to build a resilient future everywhere | Anika Goss
How can cities become resilient to the shocks of climate change? As a leading force behind Detroit's ongoing revitalization, Anika Goss spends a lot of time thinking about this question. Connecting the city's industrial past to its...
TED Talks
TED: How AI art could enhance humanity's collective memory | Refik Anadol
With data as his paintbrush, media artist Refik Anadol trains AI algorithms to visualize the disappearing wonders of nature. He gives a beautiful tour of his recent work -- imagery of artificial coral reefs, flowers, rainforests -- and...
TED Talks
TED: CRISPR's next advance is bigger than you think | Jennifer Doudna
You've probably heard of CRISPR, the revolutionary technology that allows us to edit the DNA in living organisms. Biochemist and 2023 Audacious Project grantee Jennifer Doudna earned the Nobel Prize for her groundbreaking work in this...
TED Talks
TED: Our creative relationship with AI is just beginning | K Allado-McDowell
K Allado-McDowell has co-written three books with AI, so they speak from experience when they say that nurturing a creative relationship with these systems can open minds and make new worlds possible. Before giving the stage over to a...