Encyclopedia > Lyra

Article Content

Lyra

Lyra (the lyre) is a relatively small northern constellation. It was one of Ptolemy's 48 constellations, and also counts among the modern 88 constellations. Its brightest star is Vega which is a vertex of the so-called "Summer Triangle".

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!

Featured Article

Urethra

... long and opens at the end of the penis. Medical problems of the urethra: Hypospadias[?] is a form of abnormal development of the urethra in the male, where th ...