Vantablack is an incredible material. It’s so dark it reflects nearly no light. This has made it appealing to black light fans, scientists and very clever artists. But a disagreement over which artists should have access to the pigment started a war in February. Over the weekend, two of the…
You walk into an empty room by the sea, to find a perfectly circular hole punched out of the concrete floor where a vortex of water swirls and crashes with perfect rhythm. It sounds like an optical illusion, but it’s real.