Physics Uncovered on Instagram: "Vantablack is a special material known as the darkest substance on Earth. It’s made from millions of tiny carbon nanotubes that stand upright like a forest. When light hits it, instead of bouncing back, the light gets trapped inside these tubes and turns into heat. Because almost no light escapes, anything coated in Vantablack looks completely black, almost like a hole or a shadow with no shape. It was created by Surrey NanoSystems in the UK and can absorb up to