Topic: patterns

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The Heart of Maker Faire, a community-inspired light installation

Within each of these jars, someone has written and enclosed a note about what is in their heart. The blinking lights, RGB LEDs that illuminate the sealed jars from below, are set to echo the heart rate of each note wr...

Make Lissajous patterns with DIY sand pendulums or light

Sand pendulums are an easy and beautiful method for students of all ages to learn a bit about the harmonic motion. These devices are easy to build and can be adjusted to give a variety of patterns. A pendulum that beg...

How to make a coin sorting machine with cardboard

With some thick cardboard, a cutting knife, some hot glue, a ruler, and probably a bit of trial and error, you can create your own DIY coin sorting machine. The key to the sorting "mechanism" is to cut the right size ...

Diffusion Choir, a flock of 400 kinetic origami elements

Four hundred motorized origami elements echo the movement of an invisible flock of birds. The piece, titled Diffusion Choir, is made from Tyvek fabric hexagons that furl and unfurl like umbrella canopies around 1800 t...

A million things that make your head spin, a rainbow tape time lapse

A "six-story hurricane of color" ascends up into the atrium of Sydney, Australia's Customs House. The piece, titled A million things that make your head spin, was designed and installed with flagging tape—a weather-re...

A Fold Apart: Origamist Robert Lang’s Incredible Paper Creations

Twenty five years ago, physicist Robert Lang worked at NASA, where he researched lasers. He has also garnered 46 patents on optoelectronics and even wrote a Ph.D. thesis called "Semiconductor Lasers: New Geometries an...

Ice crystals form on the surfaces of backlit bubbles

It became a tradition since last year, so as there was almost -20 degrees (Celsius), I made some freezing bubbles for my kids. Couldn't stop myself from filming it again :) From Warsaw-based photographer and videog...

‘Darkness Is My Canvas, Light Is My Brush’

Light painter Hannu Huhtamo uses darkness as a canvas for his long exposure photographs, capturing fluid light trails of flashlights and other kinds of glowing tools that he uses to draw in the air. In this video from...

Do M&Ms dissolve in water?

Yes, yes they do. From the Beauty of Science team led by Yan Liang, enjoy this 4K time lapse video of m&m's artificial colors dissolving in petri dishes of water. Watch more from Beauty of Science.

How to Understand Power – TED Ed

Every day, we move and operate within systems of power that other people have constructed. But we’re often uncomfortable talking about power. Why? Eric Liu describes the six sources of power and explains how understan...

Metal crystals forming in time lapse

From Italy-based chemistry student Emanuele Fornasier, this is Crystal Birth, one of the many chem vids he's created as a video and photo enthusiast. He writes: This video is the beginning of a long term chemistry...

A.I. Experiments: Bird Sounds

Imagine walking through the woods with an app that can accurately identify, organize, and monitor the biodiversity of that ecosystem via vocalizations being made by birds and other animals. This project by Google's A....

How zip codes helped organize America

The 'zip' in zip code stands for The Zone Improvement Plan, an address code system that was invented in 1963 to help the United States Postal Service (USPS) deliver the increasing amount of mail being sent around the ...

How are streets, roads, and avenues different?

A road, a street, an avenue, a boulevard, a drive, a parkway, a beltway... and that just gets us started! What's the difference between each of these thoroughfares? This Vox video by Phil Edwards and Gina Barton helps...

The art of Japanese marquetry

Crafted with different colors of wood arranged in intricate patterns, Yosegi Zaiku or Japanese marquetry is a style of object decoration that's practiced in Hakone, a town near Mount Fuji. No wood staining is used to ...

Skittles candy dissolves into rainbows

Science + candy = rainbows! Check out this classic and colorful trick as the artificial candy colors dissolve into hot water-fueled PGYOR stripes. YouTuber Dexter See tried it with awesome results. Here's how: Si...

Building Art Machines with LEGO Technic pieces

From The Tinkering Studio located at San Francisco's Exploratorium, enjoy these pattern making art machines built with LEGO Technic beams, gears, and pins. The Tinkering team wrote up a quick art machines experiment g...

Slingshots of the Oceanic

There are many ways of moving through the Universe – of traveling from one point to another over great, even extraordinary distances. There is also a way of using the world for your own ends: taking advantage of slope...

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