Hypnos No light and no sound would ever enter his grotto. According to Homer, he lives on the island Lemnos, which later on has been claimed to be his very own dream-island. He is said to be a calm and gentle god, as he helps humans in need and, due to their sleep, owns half of their lives. Hypnos lived next to his twin brother, Thanatos (Θάνατος, "death personified") in the underworld. Hypnos' mother was Nyx (Νύξ, "Night"), the deity of Night, and his father was Erebus, the deity of Darkness. Nyx was a dreadful and powerful goddess, and even Zeus
Greek mythology in popular culture of the god of medicine, Asclepius. Today's medical professionals hold a similarly honored position as did the healer-priests of Asclepius. The American colonial revolutionary, Thomas Greenleaf, subtitled his newspaper ""The Argus"" after the mythological watchman and took the slogan "We Guard the Rights of Man." The Pegasus appears frequently on stamps, particularly for air mail. In 1906, Greece issued a series of stamps featuring the stories from Hercules' life. Australia commemorated the laying of an underwater cable linking it to the island of Tasmania through a stamp featuring an image of Amphitrite. The United States military has used Greek mythology