Spiral Galaxy - Milky Way

Milky Way

The Milky Way was once considered an ordinary spiral galaxy. Astronomers first began to suspect that the Milky Way is a barred spiral galaxy in the 1990s. Their suspicions were confirmed by the Spitzer Space Telescope observations in 2005 which showed the galaxy's central bar to be larger than previously suspected.

Read more about this topic:  Spiral Galaxy

Famous quotes related to milky way:

    Nothing has shown more fully the prodigious ignorance of human ideas and their littleness, than the discovery of [Sir William] Herschell, that what used to be called the Milky Way is a portion of perhaps an infinite multitude of worlds!
    Horace Walpole (1717–1797)

    The Milky Way perhaps
    Was woman’s way of life.
    Robert Frost (1874–1963)