"Vibrant Night Sky Time-Lapse Reveals True Colors of Stars"

Astrophotographer Miguel Claro captured an eight-hour long exposure of the night sky from the Dark Sky Alqueva Reserve in Portugal, revealing the colorful nature of stars, with hues of blue, white, yellow, and orange. The different colors of stars are related to their type and temperature, and can be used to measure their temperature and density. Claro specializes in creating stunning images of the night sky that connect Earth and the cosmos, and encourages others to share their own photos of the stars and night sky.