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Tag: science
The 2,400-year search for the atom – Theresa Doud
View full lesson: How do we know what matter is made of? The quest for the atom has been a long one, beginning 2,400 years ago with the work of a Greek philosopher and later continued by a Quaker and a few Nobel Prize-winning scientists. Theresa Doud details the history of atomic theory. Lesson by […]
The physics of surfing – Nick Pizzo
Wondering how you can catch the perfect wave? Dive into the fascinating and complex physics of surfing. — Whether or not you realize it, surfers are masters of complicated physics. The science of surfing begins as soon as a board first hits the water. Surfers may not be thinking about weather patterns in the Pacific, […]
The Nightly Show – Neil deGrasse Tyson Slams Flat-Earth Theorist B.o.B
Rapper B.o.B creates a science emergency by insisting that the Earth is flat, and astrophysicist Neil deGrasse Tyson comes to the rescue. Watch full episodes of The Nightly Show now — no login required: The Nightly Show with Larry Wilmore airs weeknights at 11:30/10:30c on Comedy Central. source
The wacky history of cell theory – Lauren Royal-Woods
View full lesson: Scientific discovery isn’t as simple as one good experiment. The weird and wonderful history of cell theory illuminates the twists and turns that came together to build the foundations of biology. Lesson by Lauren Royal-Woods, animation by Augenblick Studios. source
Earth's Rotation & Revolution: Crash Course Kids 8.1
So, have you ever wondered why we have seasons? Or maybe where the sun goes when it’s nighttime? *Hint: It doesn’t actually go anywhere* In this episode of Crash Course Kids, Sabrina talks about the Earth’s rotation and revolution and how these things contribute to night and day, and how Earth’s tilt gives us seasons. […]
The Origin of Quantum Mechanics (feat. Neil Turok)
Check out the Massey Lectures with Neil Turok: Perimeter Institute for Theoretical Physics: MinutePhysics is on Google+ – And facebook – And twitter – @minutephysics Minute Physics provides an energetic and entertaining view of old and new problems in physics — all in a minute! Music by Nathaniel Schroeder: Thanks to Nima Doroud and Bruno […]
NASA Explorers: Moon Girl
Meet the scientists who are making big discoveries by studying some very tiny rocks. The women of NASA’s Mid-Atlantic Noble Gas Research Laboratory (MNGRL) are getting ready to analyze never-before-seen Moon samples. These samples, collected by Apollo astronauts and brought back to Earth, have been carefully preserved for half a century so they could be […]
Time Dilation – Einstein's Theory Of Relativity Explained!
Time dilation and Einstein’s theory of relativity go hand in hand. Albert Einstein is the most popular physicist, as he formulated the theory of relativity, which gave the Energy mass equivalence formula and is directly related to time dilation. But what is time dilation? Time dilation and space time are interrelated. Einstein made one of […]
Hollow Planet – Gravitational Fields Level 5
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