The Great Observatories Present Rainbow of a Galaxy image is part of a series of photographs taken from the Spitzer Space Telescope. The picture is accompanied by a brief textual overview outlining specific details in the picture.

Illustrated article about the phenomenon of rainbows.

This site from the University Corporation of Atmospheric Research provides an illustrated article about the phenomenon of rainbows.

This site from the University Corporation of Atmospheric Research provides an illustrated article about the phenomenon of rainbows.

This site from the University Corporation of Atmospheric Research provides an illustrated article about the phenomenon of rainbows.

A beautiful rainbow stretches across the sky after a rain shower on a cloudy day in Mannheim, Germany.

A magnificent double rainbow is caught on camera in this photo taken during a light shower on the Otago Peninsula in New Zealand.

An image of "Landscape with Rainbow, Henley-on-Thames", created by Jan Siberechts, c. 1690 (Oil on canvas, 82,5 x 103 cm).

An image of "Landscape with Rainbow", created by Joseph Wright, c. 1795 (Oil on canvas, 81 x 107 cm).

An image of "Autumn Landscape with Rainbow", created by Jacob Cats in 1779 (Watercolour and pen, 334 x 415 mm).

An image of "Heroic Landscape with Rainbow", created by Joseph Anton Koch in 1815 (Oil on canvas, 188 x 171 cm).

An image of "Italian Landscape with Viaduct and Rainbow", created by Karoly the Elder Marko in 1838 (Oil on canvas, 75 x 100 cm).

An image of the Washington State Fish.

WWII Memorial - Rainbow pool (Washington)

Informational site allows users to discover what makes a rainbow. Discover how they form and learn some interesting facts about them along the way.

Rainbow Trout

Why are things colored? This site explores the 15 phenomena that create our colorful world. Learn how light is made, lost, and moved!

This exhibition explores the rich history of select individuals, parties, events, and movements that have influenced US presidential elections from the outside-outside Washington politics, outside the two-party system, and outside the...

A comprehensive site that includes information about Townsend and the Townsend Plan, links to the different sections of the text of the Social Security Plan, links to issues of the newsletter that was published by Townsend, editorial...

A variety of resources about Pynchon and his work are available from this site.

Front cover of the book Hailstones and Halibut Bones by Mary O’Neil.

Front cover of the book A Color of His Own by Leo Lionni.

A plan of the Inca Temple of the Sun in Cuzco, Peru. "The modern structure of the convent of Santo Domingo, built in 1534, is at A, which contains in its construction some remains of the walls of the older edifice. B is a cloister. C, an...

Mount Sanqingshan National Park, a 22,950 ha property located in the west of the Huyaiyu mountain range in the northeast of Jiangxi Province (in the east of central China) has been inscribed for its exceptional scenic quality, marked by...