Topic: reflection

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Make a 3D “hologram” using your smartphone & a CD jewel case

Create a 3D hologram illusion with your smartphone! This DIY tutorial by Arun Maini, inspired by YouTuber American Hacker, shows us how with the help of an old CD jewel case, some graph paper, a pen, scissors, an x-ac...

Reflections from Uyuni –  Water across the world’s largest salt flat

Reflections from Uyuni, a collection of surreal scenes from Bolivia, South America that showcase the Salar de Uyuni. At 10,000 km2 (just under 4,000 square miles), it's the world's largest salt flat. The reflection...

Secrets of the iridescent & sometimes “invisible” Sea Sapphire

This is a male Sapphirina copepod or Sea Sapphire, transparent and only a few millimeters long, but attention-grabbing when they seem to emit an incredible blue flash. What causes luminous color from nothing? The R...

Tuurngait – A child goes on a wild bird chase

In the Inuit mythology, « Tuurngait » are the spirits that play tricks to humans. To succeed, they often adopt the physical appearance of an animal… Adventure with an Inuit child and a wild bird ...

Unwoven Light: An iridescent net of chain link by Soo Sunny Park

Artist Soo Sunny Park's Unwoven Light, filmed by Walley Films. Seeing a Styrofoam cup stuck on a fence one day got Park thinking about the chain link’s properties of being both rigid and porous, of actin...

All That Glitters: The History of Shiny Things

All That Glitters: The History of Shiny Things! What a excellent addition to our collection of How Things Are Made. via The Retronaut, h/t @cosentino. 

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