The birth of the lightsaber
Lesson duration 15:43
Star Wars creator George Lucas, actor Mark Hamill, and sound designer Ben Burtt discuss the...
Lesson duration 15:43
Star Wars creator George Lucas, actor Mark Hamill, and sound designer Ben Burtt discuss the...
Lesson duration 23:41
In an engaging and personal talk -- with cameo appearances from his grandmother and Rosa Parks --...
Lesson duration 04:50
Light always travels at a speed of 299,792,458 meters per second. But if you're in motion too,...
Lesson duration 04:53
A bump on the head, a mysterious femme fatale and a strange encounter on a windswept peak all...
Lesson duration 04:27
Every day, we are bombarded by attention grabbing headlines that promise miracle cures to all of...
Lesson duration 07:52
Physicists are used to the idea that subatomic particles behave according to the bizarre rules of...
Lesson duration 01:21
Classical music mastermind Benjamin Zander concluded his 2008 TED Talk by recounting the...
Lesson duration 03:10
Ballet originated in the Italian Renaissance courts of the 15th century. Over the past six...
Lesson duration 03:37
The immense swell of a tsunami can grow up to 100 feet, hitting speeds over 500 mph -- a...
Lesson duration 01:11
The team at periodicvideos has created a TED-Ed lesson for every element of the periodic table....
Lesson duration 05:57
The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table....
Lesson duration 02:15
The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table....
Lesson duration 01:48
The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table....
Lesson duration 03:58
The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table....
Lesson duration 01:49
The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table....
Lesson duration 06:53
The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table....
Lesson duration 02:17
The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table....
Lesson duration 04:08
The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table....
Lesson duration 02:49
There's a game of Tetris happening on a global scale: The playing space is planet Earth, and all...
Lesson duration 05:45
Atmospheric scientist Karen Kosiba studies how tornadoes form and do damage. Getting measurements...
Lesson duration 09:09
Using robotics, laser rangefinders, GPS and smart feedback tools, Dennis Hong is building a car...
Lesson duration 03:59
All living things are made of cells. In the human body, these highly efficient units are...
Lesson duration 08:12
Biologist Caitlin O'Connell-Rodwell has come to one big conclusion from her last twenty years...
Lesson duration 07:24
Deforestation causes more greenhouse gas emissions than all trains, planes and automobiles...