mythology, history, cities, ...
goddess of beauty, love, desire and pleasure.
In Hesiod's theogony she was born from sea foam and Uranus severed genitals.
In Homer's Iliad she is daughter of Zeus and Dione.
Ares, god of war, bloodshed and violence. The son of Zeus and Hera, he was depicted as a beardless youth either nude with a helmet and a spear or sword as an armed warrior. His sacred animals include vultures, venomous snakes, dogs and boars.
Once upon a time there lived a great musician in Greece called Orpheus. Orpheus lived with his wife Eurydice who loved him very deeply. Orpheus is also madly in love with Eurydice. They really were made for each other.
A meteor streaking past the Big Dipper during the 2015 Perseid meteor shower.
The Prince with Donkey Ears
The king decreed that the prince was to use a special hat that would cover his ears and that he was never to take it off.
When the royal barber took the prince's hat off he was surprised as was the prince to see the donkey ears.
"Sometimes what appears to be a gift can be a trap instead."
king of the gods, ruler of Mt. Olympus and god of the sky, weather, thunder, lightning, law, order and justice.
Zeus Family Tree
Cronus, Rhea, Hades, Poseidon, Zeus,
Hestia, Hera, Demeter, Athena, Apollo, Artemis, Persephone, Aphrodite, Eros, Cupid
π ≈ 3.14 ▷▷▷
The ratio of a circle's circumference to its diameter
π(n) is the number of primes less than or equal to n.
Φ ≈ 1.618
Keplar observed that the relationship between a number in Fibonacci sequence and the previous number more and more closely approaches the irrational number Φ the longer the sequence is continued and Φ describes nothing other than the golden section.
ψ ≈ 137.5° ▷▷▷
Divides the angle of 360° in the proportions of the golden section. As angles smaller than 180° proved more handy in practice, the smaller of the resultant angles is usually called golden angle.