TED Talks
Ron Finley: A guerrilla gardener in South Central LA
Ron Finley plants vegetable gardens in South Central LA -- in abandoned lots, traffic medians, along the curbs. Why? For fun, for defiance, for beauty and to offer some alternative to fast food in a community where "the drive-thrus are...
TED Talks
TED: Stop being a bystander in your own life | Tracy Edwards
Life doesn't go from A to B -- it's messy, says sailing legend Tracy Edwards. In this inspiring talk, she tells how she went from teenage misfit to skipper of the first all-female crew in the toughest race on the seas -- and how she now...
TED Talks
Johann Hari: This could be why you're depressed or anxious
In a moving talk, journalist Johann Hari shares fresh insights on the causes of depression and anxiety from experts around the world -- as well as some exciting emerging solutions. "If you're depressed or anxious, you're not weak and...
TED Talks
TED: A magical mantra for nurturing a blissful life | JayaShri Maathaa
As the coronavirus pandemic raged in her native Sri Lanka, monk JayaShri Maathaa had a thought: two magical words that planted something beautiful in her mind and blossomed into a whole new way of being. She shares how this mantra...
TED Talks
Michael Pollan: A plant's-eye view
What if human consciousness isn't the end-all and be-all of Darwinism? What if we are all just pawns in corn's clever strategy game to rule the Earth? Author Michael Pollan asks us to see the world from a plant's-eye view.
TED Talks
TED: How an old loop of railroads is changing the face of a city | Ryan Gravel
urban planner Ryan Gravel shares the story of how his hometown of Atlanta, Georgia, rallied to build a massive urban park that will transform an abandoned railroad track into 22 miles of public green space called the Atlanta BeltLine....
TED Talks
Peter Molyneux: Meet Milo, the virtual boy
Peter Molyneux demos Milo, a hotly anticipated video game for Microsoft's Kinect controller. Perceptive and impressionable like a real 11-year-old, the virtual boy watches, listens and learns -- recognizing and responding to you.
TED Talks
David Byrne, Ethel + Thomas Dolby: "(Nothing But) Flowers" with string quartet
David Byrne sings the Talking Heads' 1988 hit, "(Nothing But) Flowers." He's accompanied by Thomas Dolby and string quartet Ethel, who made up the TED2010 house band.
TED-Ed
TED-Ed: The Myth of Hercules: 12 labors in 8-bits - Alex Gendler
Hercules - son of Zeus and champion of humankind - stricken with a temporary curse of madness, has just committed the most unspeakable crime imaginable. Seeking to atone for the deaths of his family, Hercules must complete twelve...
SciShow
How Ants Take Care of Their Farms
Hundreds of ant species have been farming for tens of millions of years.
TED-Ed
TED-Ed: The Taj Mahal: A monument to eternal love | Stephanie Honchell Smith
It's 1631. Mumtaz Mahal, beloved wife of Emperor Shah Jahan, is giving birth to their 14th child. A healthy girl is born, but Mumtaz dies soon after. Sobbing uncontrollably, the emperor decides to build a tomb worthy of his queen: a...
TED Talks
TED: How urban spaces can preserve history and build community | Walter Hood
Can public spaces both reclaim the past and embrace the future? Landscape architect Walter Hood has explored this question over the course of an iconic career, with projects ranging from Lafayette Square Park in San Francisco to the...
TED Talks
TED: This computer will grow your food in the future | Caleb Harper
What if we could grow delicious, nutrient-dense food, indoors anywhere in the world? Caleb Harper, director of the Open Agriculture Initiative at the MIT Media Lab, wants to change the food system by connecting growers with technology....
MinuteEarth
Why Most New Species Are Discovered By Amateurs
Most new species are discovered by amateurs because nowadays non-professionals are actually better suited to the requirements of new species “discovery.”
SciShow
Should You Talk to Your Plants to Help Them Grow?
You may have heard that plants do better with verbal encouragement, but is there any evidence supporting this gardening tale?
TED Talks
Stephen Ritz: A teacher growing green in the South Bronx
A whirlwind of energy and ideas, Stephen Ritz is a teacher in New York's tough South Bronx, where he and his kids grow lush gardens for food, greenery -- and jobs. Just try to keep up with this New York treasure as he spins through the...
TED Talks
Kamal Meattle: How to grow fresh air
Researcher Kamal Meattle shows how an arrangement of three common houseplants, used in specific spots in a home or office building, can result in measurably cleaner indoor air.
SciShow Kids
What Would We Eat on Mars? | Let's Explore Mars! | SciShow Kids
Sam the bat would love to visit Mars one day, but he's going to need more than a few sandwiches if he's going to stay for long.
SciShow
From Old-School Gardening to the Future of Food
From the starter plants in your window to giant agriculture, there's a lot of science to cover before dinner.
TED Talks
TED: Love letters to what we hold dear | Debbie Millman
In a series of visual, animated love letters, designer Debbie Millman reflects on the things she's grateful for by exploring the wonders of her garden, New York City, travel and storytelling. "As we navigate through this crisis, I'm...
SciShow Kids
The Biggest Flower in the World!
Squeaks wants to know more about the biggest flower in the world! So Mister Brown teaches him all about this stinky, weird plant - called Rafflesia arnoldii!
Disciplinary Core Idea:
LS2.A: Interdependent Relationships in Ecosystems -...
SciShow Kids
How Compost Is Made: A Field Trip!
Composting is a way to turn scraps of food you aren't going to eat anymore into healthy soil for your garden! But how does food turn in to dirt?! Mister Brown and Squeaks take a trip to SoilCycle, a place that makes compost in their...
TED-Ed
TED-Ed: Infinity according to Jorge Luis Borges | Ilan Stavans
What would it be like to have a limitless memory? Can the meaning of life be found in an infinite library? Is time a labyrinth or a single moment? Jorge Luis Borges explored these questions of infinity in his many works. His body of...
TED Talks
TED: How we can make crops survive without water | Jill Farrant
As the world's population grows and the effects of climate change come into sharper relief, we'll have to feed more people using less arable land. Molecular biologist Jill Farrant studies a rare phenomenon that may help: "resurrection...