This episode is about how different objects absorb or reflect light, called albedo. We will use dark things and light things to show how it works. It all comes down to this thing called albedo. White ...

Engineers created light-activated materials that execute precise movements and form complex shapes without the need for wires, motors or other energy sources. The research could lead to smart ...

The world of science is always in a state of flux, evolving and growing with each new discovery. Recently, the race to create the blackest material has seen an exciting development. A newly created ...