|Little Red Riding Hood For Engineers||
This is Little Red Riding Hood as you have never seen before - from an engineering perspective.
|DNA Replication Process||
This animation goes inside the nucleus to see how DNA replicates.
|Obama Speech: 'A More Perfect Union'||4077||5.37|
|The Science of Overpopulation||
The world's population is growing at around 1.1% per year. By 2050 we should have around 9.3 billion people.
|Johnny Lee: Wii Remote hacks||
"Johnny Lee demos his amazing Wii Remote hacks, which transform the $40 game piece into a digital whiteboard, a touchscreen and a head-mounted 3-D viewer."
|Anaconda vs Capybara||
Anaconda ambushes and swallows the world's largest rodent, a capybara.
|World War II in Color - D-Day||
Actual footage of the end of World War II: the Allied invasion of Normandy on June 6th 1944 and the subsequent liberation of France.
Robots with a mind of their own are now being created which can physically join together and self-assemble to fulfill different functions.
|Narwhals - toothed whales (National Geographic)||
Narwhals are a unique species of whales with a large horn or tusk that is actually an overgrown tooth. No one yet knows what the purpose is of this horn.
|The Beauty of Algebra||
Why the abstraction of mathematics is so fundamental and how it can be applied similarly to completely different fields.
|Einstein explains his famous formula E=mc²||
"Mass and energy are both but different manifestations of the same thing...very small amounts of mass may be converted into a very large amount of energy and vice versa."
|How the Differential Gear works - 1930s video||
An excellent engineering video on how the differential gear works in an automobile, allowing each of the driving wheels to rotate at different speeds. This was an important innovation for cars to be able to smoothly turn corners.