The 13th zodiac astrological sign Ophiucus. What is it, what are the typical traits and behaviors of the 13th zodiac sign.
Today: On Feb. 18, 1930, Clyde Tombaugh discovered Pluto, at that time classified as the ninth planet.
The exoplanet, discovered in 2009, remained elusive due to dense clouds. Now, scientists have peered through with the James ...
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