Vantablack is a special coating material, moreso than a paint. It’s well-known as one of the blackest possible coatings around, capable of absorbing almost all visible light in its nanotube ...

The number of satellites in orbit, especially in low-Earth orbit, has massively increased in the last decade. This has ...

Light streaks caused by passing satellites mar images taken by the world's most expensive telescopes. The problem is set to ...

flattest acrylic paint available on the planet—absorbs 99% of all the visible spectrum. Yolo does the opposite. It reflects 96% of light, but only in the narrow green-blue slice of the spectrum.

Researchers and artists have joined forces to "paint with light"—making invisible air pollution visible and demonstrating the health risks posed to people living and working in Ethiopia ...

By combining ‘digital light painting’ with air pollution sensors, researchers and artists have found a way to make the invisible visible. Their photos highlight the health risks of particulate ...