When you buy through links on our articles, Future and its syndication partners may earn a commission. Simulated image of the supermassive black hole in M87 seen at multiple frequencies. | Credit: EHT ...

History is recorded in black and white, but digital photo editing techniques make it easier to imagine the past in color. And with a bit of artificial intelligence or some Photoshop finesse, you don’t ...

Coloring monochrome photographs is a practice that dates back to the earliest days of photography. With color photography unavailable to most consumers until the 1940s, members of the public who ...

A true-color image of Saturn’s polar vortex was generated from photographs acquired by the Cassini spacecraft on April 26, 2017, during its initial dive between the planet and its rings. Processed by ...