The blackest material in the world just got even more black

Back in 2014, a team of British researchers made headlines for producing the blackest material known to science. Called Vantablack, the material was so black, it absorbed all but 0.035 percent of visible light, which means to our eyes, it was borderline invisible. Now the blackest material ever made is even more black, with the inventors announcing that no spectrometer in the world is powerful enough to measure how much light it absorbs.