Named after the mythologicalhero, Hercules is the fifth largest of the 88 modern constellations. It was also one of Ptolemy's 48 constellations. It has no first magnitude stars, but contains M13, the brightest globular cluster in the northern hemisphere.
All Wikipedia text
is available under the
terms of the GNU Free Documentation License
Search Encyclopedia
Search over one million articles, find something about almost anything!
... said to be more common in females than males. Urethritis is a common cause of dysuria[?] (pain when urinating).
Related to urethritis is so called urethral syndrome[?]
...