Pluto images reveal luminous haze around planet - video

Nasa reveals the latest images of Pluto collected by its New Horizons mission. The images include what scientists described as the first image of the dwarf planet's atmosphere, believed to be composed of layers of haze. The image shows the atmosphere of Pluto backlit by the sun when the New Horizons spacecraft was about 1.25 million miles (2 million kilometres) away Continue reading...