How To Make Your Own Hologram?

Phosphors, polymer chains, and photons! In this episode of Gross Science, Anna Rothschild shows us how to easily make glow-in-the-dark slime using common household items: Hot water, borax, glow-in-the-dark paint, and ...

How do you get a bird's eye view of the surrounding landscape when you don't have an quadcopter or drone? In this episode of Earth Unplugged, Sam Hume cobbles together his own 'drone' for less then £50 (around $76). S...

There's an easy way to build a particle detector for around . Yes, you can make your own particle detector to see invisible cosmic rays from space. In this video from US LHC at CERN - LHC stands for Large Hadr...

Have you ever found an idea in science to be confusing and said, "I wish I had some emoji around to help make this information more clear." Well, look no further because Bill Nye the Science Guy has teamed up with GE ...

This National STEM Centre DIY Wave Machine demo is a perfect hands-on experiment for home or in the classroom. The ingredients: Duct tape, wooden kebab skewers, and jelly babies, (or dots... or maybe gummy bears if th...

What is retrograde motion and why does a planet like Mars appear to change directions in the night sky? Is it playfully looping about in its orbit around the sun or is something less strange going on? From episode 2 o...

File under impossible objects, this is the Impossible Rooftop Illusion or "Anti-Gravity Two Sided Roof" by Meiji University's Professor Kokichi Sugihara in 2013. Using computer software, Sugihara creates award-winning...

At the at Palais Idéal du Facteur Cheval, in Hauterives, France, there's a piece by French painter, photographer and sculptor Bernard Pras that transforms seemingly broken objects into a portrait of French postman and...