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Emperor penguins and chicks in Antarctica (arctic animal; arctic bird; penguin; baby penguins; penguin family)
Penguins
Aurora borealis. Northern lights over Bear Lake, Eielson Air Force Base, Alaska.
Aurora
English naturalist Charles Darwin; undated engraving.
Charles Darwin
Geography & TravelHealth & MedicineLifestyles & Social IssuesPhilosophy & ReligionScienceSports & RecreationTechnologyVisual ArtsWorld History
Some of the African-American men of the 369th (15th New York) who won France's Croix de Guerre for gallantry in action, 1919. (World War I, Harlem Hellfighters)
Harlem Hellfighters
War tuba acoustic sensor kit - used in accurately locating enemy airplanes either night or day. Due to non-portability, great size and weight, apparatus is best adapted for defending back areas, hospitals, ammunition dumps, etc. (World War I)
Technology of World War I
Men of the Royal Norfolk Regiment at Aldershot now undergoing a course of revolver shooting wear gas masks while at practice in order to got used to wearing the masks under all conditions. Two Tommies sighting the target in their gas masks. (World War I)
World War I: Life in the Trenches
Woman worker at an airplane factory in America. (World War I, aeroplanes, women)
Women of World War I
"Battle of the Alamo" by Percy Moran. Print reproduction, circa 1912. Texas forces fighting against troops from Mexico. Battle for Texas independence from Mexico. San Antonio, Texas.
Texas Revolution
Incan pyramids at Machu Picchu, Peru. (ancient architecture; pre-Columbian; UNESCO World Heritage Site; Inca; Incas)
New 7 Wonders of the World
Seven wonders for a new generation.
Colossus of Rhodes. Rhodes. Seven Wonders of the World. Statue of the sun god Helios that stood in the ancient Greek city of Rhodes. By Sculptor Chares of Lyndus (c. 294-282 BC) made of bronze and iron. Commemorates Demetrius I Poliorcetes siege. Colosseu
7 Wonders of the Ancient World
The original 7 Wonders.
Queen Elizabeth I, version of the Armada portrait attributed to George Gower, c. 1588. Oil on canvas.
Kings and Queens of Britain
Hear ye, hear ye! Click here to see some photos of Kings and...
"I Want You for U.S. Army" recruiting poster with pointing Uncle Sam (modeled after Flagg) by James Montgomery Flagg (1877-1960), 1917. Used in World War I (WWI) and World War II (WWII). Space under "Nearest recruiting station" for enlisting address.
World War I
Come explore the heroism and the tragedy of World War I through...
Buddha sculpture at Mahabodhy Temple, a Buddhist temple in Bodh Gaya, India (UNESCO World Heritage Site; Siddhartha; Indian religion)
Southeast Asian Arts
Some of the most amazing pieces of art have come from Southeast...
Self-portrait of Leonardo da Vinci in red chalk circa 1512-1515 in the Royal Library, Turin.
Leonardo da Vinci
Click here to see images of the greatest Renaissance man of them...
medieval Germany, middle ages, town
The Middle Ages
Major changes happened from the time the Roman Empire collapsed...
Bamburgh Castle, Berwick-upon-Tweed borough, Northumberland, England.
Castles
Don’t blame us if your house seems a little less stately after...