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Smart videos for curious minds of all ages
science
The first flight of Ingenuity, NASA’s helicopter on Mars
Egypt’s Aten, the 3,400-year-old ‘Lost Golden City’ of Luxor
What is Infinity? A mathematician explains in this Elevator Pitch
Which ball will race to the bottom first?
Who prevents Earth microbes from traveling to Mars?
tech
How does a split-flap display work?
The first flight of Ingenuity, NASA’s helicopter on Mars
How do you rescue good ideas from the Valley of Death?
Who prevents Earth microbes from traveling to Mars?
Every Bridge For Every Situation, Explained By an Engineer
space
The first flight of Ingenuity, NASA’s helicopter on Mars
How can you find micrometeorites where you live?
Touchdown on Mars: Perseverance Rover’s descent and landing
The Mars Song, a rewritten cover by Kayla Dio Robinson
Painting a room and an apple with the world’s blackest paint
animals
Anolis aquaticus, the scuba-diving lizard
10,000 mealworms devour a tomato, a Romanesco, and corn
A ‘plucky’ songbird harvests nesting material from a snoozing fox
Een Beer naar de Dierentuin (A Bear to the Zoo) – Sesamstraat
Cats + Ping Pong Trick Shots
nature
A ‘plucky’ songbird harvests nesting material from a snoozing fox
Mr. Cardinal Wants His Peanut
Mobula rays swarm near La Paz, Mexico
Plantpot Parabolic, a DIY reflector for recording birdsong on a smartphone
Great horned owl vs. raccoon in an owl nest
food
10,000 mealworms devour a tomato, a Romanesco, and corn
Cooking with Wool: Bagel Breakfast by Andrea Love
How does Betty’s handcraft their giant chocolate Easter eggs?
Worm Bin: 100-day time-lapse
How to sprout an avocado seed, a time-lapse
diy
How does a split-flap display work?
Plantpot Parabolic, a DIY reflector for recording birdsong on a smartphone
How can you find micrometeorites where you live?
How to make salt dough ammonite fossils
How to sprout an avocado seed, a time-lapse
music
A Carnyx and a Cornu de Pompeii: Ancient horns played by Abraham…
Doreen Ketchens, jazz clarinetist: The House of The Rising Sun
Melodic drumming: Can you hear melody in the drums?
Orange Cat is Fascinating at the Bob Baker Marionette Theater
How to make latex glove bagpipes
history
Egypt’s Aten, the 3,400-year-old ‘Lost Golden City’ of Luxor
Papyrus makers in Egypt keep their 5,000-year-old craft alive
A Carnyx and a Cornu de Pompeii: Ancient horns played by Abraham…
How do you rescue good ideas from the Valley of Death?
How were barrels made at Mount Vernon?
art
How are medieval stained glass windows made?
Papyrus makers in Egypt keep their 5,000-year-old craft alive
A Giant Flipbook Machine for the Kanazawa Citizen’s Art Center
A Sekigahara Landscape painting, but animated with pixels
How to make a bone model – BioMedical Art
animation
Island size comparisons with North America
Cooking with Wool: Bagel Breakfast by Andrea Love
Een Beer naar de Dierentuin (A Bear to the Zoo) – Sesamstraat
A Giant Flipbook Machine for the Kanazawa Citizen’s Art Center
How do you rescue good ideas from the Valley of Death?
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We found 12 videos about iron
How were barrels made at Mount Vernon?
Rion Nakaya
April 5, 2021
April 5, 2021
How can you find micrometeorites where you live?
Rion Nakaya
April 1, 2021
April 1, 2021
How to extract iron from your breakfast cereal
Rion Nakaya
August 6, 2020
August 6, 2020
Da Shuhua, Nuanquan’s Molten Iron Fireworks
Rion Nakaya
January 28, 2020
September 24, 2020
What’s so special about Viking ships?
Rion Nakaya
January 28, 2020
Mars 101: An introduction to the red planet
Rion Nakaya
June 4, 2018
The untold history of ironworking in central and west Africa
Rion Nakaya
June 1, 2018
February 1, 2021
How to collect black sand with a magnet
Rion Nakaya
May 29, 2018
August 12, 2020
The Master Microfixer Teaching the World to Fix iPhones
Rion Nakaya
July 6, 2017
July 6, 2017
Making a Forge Blower – Primitive Technology
Rion Nakaya
August 1, 2016
September 19, 2016
Britain’s Longest-serving Blacksmith: Hardy Fred Harriss
Rion Nakaya
October 25, 2012
August 1, 2016
The last five, wonder-filled minutes of Extreme Stars
Rion Nakaya
January 13, 2012
February 9, 2021
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