Monday, November 27, 2017

Tuesday, November 21, 2017

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What Counts as a Mountain? - Tom Scott

Mountains: super tall, rocky landforms that rise high above the surrounding environment, much higher than hills. We might draw one as a single peak like Mount Fuji, or as a zig zag line of peaks representing a mountain range. Mount Everest (also known as Sagarmāthā and Chomolungma) is Earth’s highest peak above sea level, but it’s also surrounded by tall mountains...

Thursday, November 9, 2017

Wednesday, November 1, 2017

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Elemental Burning - Beauty of Science

Envisioning Chemistry: Elemental Burning from Beauty of Science on Vimeo. WARNING: A bit loud, so headphone users be warned. What happens to carbon when it combusts? What does sodium look like while it burns? In Elemental Burning, creator Yan Liang’s team films the combustion of five elements: carbon, sodium, phosphorus, magnesium, and sulfur… and then...

Monday, October 30, 2017

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Tinker Friday - Dina A. Amin

What’s inside an old optical mouse? How many pieces are they made from? How might they be reimagined? Cairo-based product designer dina A. Amin made a hobby from these questions, turning it into a delightful side project that she calls Tinker Friday. She writes: Every Friday I pick a random “about to be thrown away” product (from my growing collection of donated e-waste)....

Sunday, October 29, 2017

Saturday, October 28, 2017

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Making a Rice Straw Animal for the Wara Art Festival

A wooden framework and curved plastic pipes provide a solid structure for ‘knit’ bundles of wara or rice straw, the byproduct of the season’s rice harvest. As volunteers work together to tie and wrap the bundles into place, an oversized straw animal is revealed. It’s one of many specially designed sculptures...

Saturday, September 2, 2017

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The Origin of Birds - Dr. Julia Clarke

Paleontologist Dr. Julia Clarke shares the evidence that connects modern-day birds with dinosaurs in this 19 minute exploration: The Origin of Birds. Also: Archaeopteryx, one of the most important fossils ever discovered. The video belongs to HHMI BioInteractive‘s Great Transitions in...
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Marie Tharp: Uncovering the Secrets of the Ocean Floor

In the early 20th century, Alfred Wegener proposed a revolutionary idea: that the Earth’s continents were once joined together, and had gradually moved apart. The idea contradicted almost everything scientists thought at the time, and it took the detailed work of a brilliant cartographer to prove him right.  Conventional...