Potassium Chlorate + Sodium Metabisulfite

Potassium Chlorate + Sodium Metabisulfite Read more »

Thermal conductivity demo

Thermal conductivity demo Read more »

Burning citric acid crystal

Burning citric acid crystal Read more »

Three ways to travel at (nearly) the speed of light

Credit: NASA One a century ago today, on May 29, 1919, measurements of a solar eclipse used confirmation for Einstein’s theory of basic relativity. Even prior to that, Einstein... Read more »

Micro-Mirror Interactive Art.

Micro-Mirror Interactive Art. Read more »

What on earth is this?

What on earth is this? Read more »

Swinging one end of a magnetic pendulum array

Swinging one end of a magnetic pendulum array Read more »

Liquid oxygen and steel wool.

Liquid oxygen and steel wool. Read more »

Origami-inspired materials could soften the blow for reusable spacecraft

Influenced by the paper folding art of origami, a University of Washington group produced a paper design of a metamaterial that utilizes ‘folding creases’ to soften effect forces for... Read more »

7,5G – Growing old in a few seconds

7,5G – Growing old in a few seconds Read more »