But little did Wardle know, he was producing something even darker than Vantablack ... That nanotube forest is the key to creating this black color. When particles of light, called photons ...

But little did Wardle know, he was producing something even darker than Vantablack ... That nanotube forest is the key to creating this black color. When particles of light, called photons ...

Sci-fi thriller Darker Than Black returns after a two-year wait. Tensai Okamura, who wrote and directed the first season, returns to helm what looks to be an exciting second season. The show ...