Zodiacal Light - History

History

Previously, it was believed that zodiacal light was just the atmosphere of the sun. According to the 1728 Cyclopaedia:

"The zodiacal light is nothing but the solar atmosphere, a rare and subtile fluid, either luminous by itself, or made so by the rays of the sun surrounding its globe; but in a greater quantity, and more extensively, about its equator, than any other."

The phenomenon of zodiacal light was first investigated by the astronomer Giovanni Domenico Cassini in 1683 and first explained by Nicolas Fatio de Duillier in 1684. The glow was first correctly identified as being due to scattered sunlight from dust particles in the solar system by Joshua Childrey in 1661.

Read more about this topic:  Zodiacal Light

Famous quotes containing the word history:

    “History is more or less bunk. It’s tradition. We don’t want tradition. We want to live in the present and the only history that is worth a tinker’s damn is the history we make today.”
    —Henry Ford (1863–1947)

    “Anyone who is practically acquainted with scientific work is aware that those who refuse to go beyond fact rarely get as far as fact; and anyone who has studied the history of science knows that almost every great step therein has been made by the “anticipation of Nature.””
    —Thomas Henry Huxley (1825–95)

    “The history of the Victorian Age will never be written: we know too much about it.”
    —Lytton Strachey (1880–1932)