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Hands On Mineral Identification helps you to identify over 14,500 minerals! By M. Darby Dyar, Ph.D. See our DVD collection.

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Cool It! Game

Check out our online store - minerals, fossils, books, activities, jewelry, and household items!...more

Amphitrite

In Roman and Greek mythology, Amphitrite was a beautiful sea nymph. Poseidon (Neptune), who was the god of the sea and earthquakes, fell in love with her at first sight. Amphitrite did not respond to his...more

Apollo

In Greek mythology, Apollo was the son of Jupiter(in Greek Zeus) and Leto (Letona). He was the god of the Sun, logic, and reason, and was also a fine musician and healer. He was known as the god who could...more

Apollo

In Greek mythology, Apollo was the son of Zeus (Jupiter) and Leto (Letona). His twin sister is Artemis (Diana). He was the god of the Sun, and was also a fine musician and healer. He was known as the god...more

The Myth of Jupiter and Callisto

Callisto was a river goddess. Her great grandfather was the river god Inachus. Callisto was the favorite companion of the goddess Diana. She accompanied Diana on the hunt and helped her and looked after...more

Cepheus

In the Northern Hemisphere sky is the constellation Cepheus, king of Ethiopia. His wife was Cassiopeia. Cassiopeia claimed that she and her daughter Andromeda were more beautiful than the sea nymphs, the...more

Europa

Europa was a beautiful princess. According to Greek mythology, Europa was seduced by Zeus, the king of the gods. Zeus fell in love with Europa after seeing her gathering flowers by the sea. Zeus changed...more

The Nemean Lion

More than two thousand years ago, Greeks believed the god Zeus placed the figure of a gigantic lion in the sky with the rest of the stars. This lion lived in the city of Nemea. The people who lived in...more

Windows to the Universe, a project of the National Earth Science Teachers Association, is sponsored in part by the National Science Foundation and NASA, our Founding Partners (the American Geophysical Union and American Geosciences Institute) as well as through Institutional, Contributing, and Affiliate Partners, individual memberships and generous donors. Thank you for your support! NASA AGU AGI NSF