The man who was once Russia's largest foreign investor says he should've 'never gone there in the first place'. Hedge fund manager William Bill Browder was once the largest foreign investor in Russia, making his investors piles of money, but if he had to do it all over again, he never would have entered the country in the first place.
Galaxy colorâmagnitude diagram. A mock-up of the galaxy colorâmagnitude diagram with three populations: the red sequence, the blue cloud, and the green valley. The galaxy colorâmagnitude diagram shows the relationship between absolute magnitude (a measure of luminosity) and mass of galaxies.
Chromatic Colors. Any color in which one particular wavelength or hue predominates. For example, blue and green are chromatic colors, while white, gray, and black are achromatic colors, as they have no dominant hue (all wavelengths are present in equal amounts within those colors). White light is considered achromatic, as it possesses no dominant hue. It is only when one particular wavelength (for example, red) is filtered out that the light becomes chromatic, possessing the color which is the opposite of the light that was filtered.