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TKSST is observing a slow July posting schedule. Back at it in August. Happy summer!
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Smart videos for curious minds of all ages
science
What Lives In Moss?
The elements that compose 99.9% of your body
The ABCs of Cephalopods
Boomerang Trick Shots
Inside a chrysalis: ‘Painting’ butterfly wings with CRISPR
technology
What Lives In Moss?
Testing an ispace lunar rover
Daniel Rozin’s Mechanical Mirrors
Inside a chrysalis: ‘Painting’ butterfly wings with CRISPR
Inventions made real by Little Inventors
space
Testing an ispace lunar rover
The fire and lava of Jupiter’s Moon Io
Honey in space
Color from above: Filming animals from space
The Clangers, a British stop-motion children’s series
animals
Pulsing Slug Moth Caterpillars
A glowing puppy puppet by Barnaby Dixon
The ABCs of Cephalopods
The synchronous fireflies of Nanacamilpa
Inside a chrysalis: ‘Painting’ butterfly wings with CRISPR
nature
What Lives In Moss?
Pulsing Slug Moth Caterpillars
A dramatic look at insects and flowers
The synchronous fireflies of Nanacamilpa
Inside a chrysalis: ‘Painting’ butterfly wings with CRISPR
food
Stop-motion meals made with unusual ingredients
How does your brain power your thoughts?
Making Polynesian Arrowroot Flour from scratch
DIY Solar Oven, a Kazoo How-To
Kemosabe the porcupine nibbles on fruit
diy
Making large magnetic cubes
How to make a giant ‘robotic’ cardboard hand
Dissecting owl pellets and cleaning the bones
Pond Scum Under the Microscope
A pendulum wave with 15 billiard balls
music
Maurice Steger performs recorder concertos by Vivaldi
Sesame Street’s NPR Music Tiny Desk Concert
Mii Channel theme music with four violas
Alana Jones-Mann’s ‘Shag Cakes’
Wintergatan’s Marble Conveyer Belt musical marble machine
art
Daniel Rozin’s Mechanical Mirrors
Inventions made real by Little Inventors
Community-built miniature cardboard cities
The Audubon Mural Project: Harlem Murals Dedicated to Climate-Threatened Birds
Neil Dawson’s Horizons on Gibbs Farm
animation
Stop-motion meals made with unusual ingredients
Life in the soil revealed in claymation shorts by Maxwell Helmberger
Only Slightly (More) Exaggerated, a Travel Oregon animation
The Short Story of a Fox and a Mouse
Mary Anning, the greatest fossilist the world ever knew
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Biomimicry
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Chain Reactions
Climate Change
Color
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Dinosaurs
Drawing
The Elements
TKSST'S ALL-TIME MOST-WATCHED VIDEOS
How to fold The World’s Best Paper Airplane
Rion Nakaya
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How to make a paper airplane that flies far: Strike Eagle
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May 26, 2019
Can you solve the seven planets riddle?
Rion Nakaya
March 1, 2018
How to practice effectively…for just about anything
Rion Nakaya
March 7, 2017
April 2, 2019
Engineering
Factories
Farms
Flowers
Flying
Food Chains
Funny
Gears
Geology
Handmade
History
How To...
👩🏾🚀 Women in STEM
G-AAAH, a typewritten tribute to aviator Amy Johnson
Cyanobacteria from the pond to the lab – Pondlife
Building a Volcano-bot | How She Works
A Journey To The Bottom Of The Internet
Transforming Human Poop Into Eco-Friendly Fertilizer
Each Tree Is Its Own Adventure: Climbing giant sequoias for...
Drones help scientists study Guatemalan volcanoes
Ice Cores – Measuring Earth’s atmosphere from 20,000 years ago
The Leaf Color Chromatography Experiment
The Archaeology of Crossrail and the history of London
How To Stop Yourself Being Ticklish – with Dr Emily...
Shelf Life: Six Ways To Prepare a Coelacanth
Madeline the Robot Tamer
Bessie Coleman, The First Female African American Pilot
What’s inside my pocket camera? – Tinker Friday
The Fire Lab and the Mysterious Science of Fire
The Dreams of an Astronaut – with Helen Sharman
A blue whale lunges for krill
The Story of Berlin’s Museum für Naturkunde
How is black fire made?
Preserving the Forest of the Sea
C is for Capacitor – Circuit Playground
Electric Dough Playdate – DIY Experiment
A Real-Life Bone Collector: Recovering an Extinct Human Ancestor
In Search of Fossil Fish – The Brain Scoop
Doodle Music by Vi Hart
How to make LED sneakers – Adafruit Wearables
Siats Meekerorum: The newly-discovered mega-predatory dinosaur
How I made a lil “Wacky Waving Inflatable Arm Flailing...
Crafting Cell Diagrams
How Things Are Made
The Human Body
Ice
Innovation
Instruments
LEGO
Logic
Math
Made For Kids
Microscopic
Optical Illusions
Orchestras
Paper
Performances
Physics
Planets
✂️ Kid Activities
How To Make Glow-In-The-Dark Slime! – Gross Science
How to paint with ice skates, a light painting beginner’s...
How to draw a Penrose Rectangle & other impossible objects
How to Make a Navigational Chart
Make an Air Surfing Foam Walkalong Glider – Science Toy Maker
How to Make Pear and Gorgonzola Crostinis
Observing the angle of repose with DIY physics devices
A time lapse of Sol LeWitt’s Wall Drawing 797
Caine’s Arcade
How To Capture A Scent, an easy science experiment
How to make a LED Robot Ornament – MAKE Projects
Skittles candy dissolves into rainbows
Fruit & Yogurt Breakfast Popsicles – From the Test Kitchen
The Reversing Arrow Illusion: An amazing & easy trick for...
How to make Mall Pretzels – Elephantine
How to make a popsicle stick and rubber band paddle...
How to Draw a 3D City: Line Paper Anamorphic Drawing
Incredible Egg Geode
Linocut carving and printing by Maarit Hänninen
Make a 3D “hologram” using your smartphone & a CD...
What happens when you put marshmallows in a vacuum?
How to make Leonardo da Vinci’s self-supporting bridge
How to make Halloween jack-o-lanterns with scary teeth
The Secret World of Stuff
How to make puppets with Jim Henson (1969)
How to make kawaii egg animals
How to make fizzy bottle rockets – ExpeRimental
Microwave cake in a mug + How to make play...
The magic formula for Milk Bar’s strawberry-lemon cake truffles
Electric Dough Playdate – DIY Experiment
Plastic
Pollination
Poop
Problem-Solving
Robots
Rube Goldberg Machines
Songs
Snow
Sports
Stop-Motion
Sustainability
Swarms
Things that glow
Time Lapse
Trees
Vehicles
Volcanoes
Women in STEM
Wood
Zoos
📹 STEM YouTubers
See Microbes with this DIY Phone Microscope
Veritasium: How Far Away is the Moon?
Hydnora africana, the strangest plant in the world?
Go inside an ice cave to see nature’s most beautiful...
Millipedes, The First Land Animals – The Brain Scoop
The Graceful Tree Problem
Geothermal energy in Iceland
What is wind? – It’s Okay To Be Smart
The Cycle: Carbon and Oxygen and You
The Magic Roundabout in Swindon, England
Why Is Blue So Rare In Nature?
How to equally share a cake between three people
Which life form really dominates Earth?
Picking up NASA’s 2,200 degree thermal tiles with bare hands
How to Make a Cloud in Your Mouth – Physics Girl
The World’s Lightest Solid: What is aerogel?
How (and Why) Do Chameleons Change Color? – Veritasium
What’s the Loudest Possible Sound? – It’s Okay to Be Smart
Vi Hart’s Hexaflexagon
Calculating Pi (π) with Darts
How to make a Crazy Pool Vortex – Physics Girl
Why Do Hot Things Glow?
Making Artificial Earthquakes with a Four-Tonne Steel Ball
You Have Mites Living On Your Face – Gross Science
The World’s First Poo Museum
A physical demonstration of gravitational waves
The Surprising Places We Waste Energy
Visiting the Reserva de la Biósfera Santuario Mariposa Monarca
How to harvest honey
The Stacked Ball Drop (and Supernovas) – Physics Girl
Ants
Bats
Bears
Bees
Beetles
Birds
Butterflies
Cats
Cephalopods
Coral
Dogs
Dolphins
Elephants
Fish
Foxes
Frogs
Hummingbirds
Insects
Jellyfish
Molluscs
Owls
Primates
Penguins
Rabbits
Reptiles
Sharks
Spiders
Whales
🦕 Museum Videos
Mission 26: The Big Endeavour
How to make a Renaissance sugar sculpture
Making strawberry hard candy drops on a restored machine from...
Dinosaurs Among Us – AMNH
Cai Guo-Qiang: Mystery Circle
Curious Contraptions by automata artist Paul Spooner
Shelf Life: 33 Million Things at the American Museum of...
The Challenge of a Straight Line and ‘Making Art Concrete’...
Building a True-to-Life Butterfly for a Habitat Diorama – AMNH
Extravagant furniture with secret panels, doors, and drawers
Golden Kingdoms: Luxury & Legacy in the Ancient Americas
Automata artist Matt Smith and his Curious Contraptions
Are dinosaurs still alive today?
The World’s Largest Lunchbox Museum
Preparing Pilcher’s Hawk to fly again
Building Art Machines with LEGO Technic pieces
A New Republic: The portrait work of artist Kehinde Wiley
Dinosaur exhibitions: The facts and fiction over 160 years
Space Weather: Storms from the Sun
Path of Beauty – Exploring Paris’ empty Musée du Louvre alone
Shelf Life: Six Ways To Prepare a Coelacanth
Making aloe plants for the hyena diorama at The Field...
Daytime Fireworks by Cai Guo-Qiang
Why is it so hard to catch a fly? A...
Supermajor: Is this oil really flowing back up into the...
Sara Berman’s Closet
Whales Give Dolphins a Lift
How to make a turquoise goblet
Theo Jansen’s Strandbeest on the beach in San Francisco
An Automaton of Marie Antoinette, The Dulcimer Player
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