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Sites relevant to the start of the American Revolutionary War are interspersed throughout the modern-day Boston metropolitan region.
The farms and gardens of Mount Vernon played a central role in the life of America’s first president.
Two hundred years ago, a battle in the port city of Baltimore inspired the writing of America’s national anthem.
Marshy, sandy terrain and an impassable inlet helped colonial forces repel British forces during a pivotal battle on the barrier…
Phytoplankton added a milky blue hue to the waters of the Black Sea and nearby waterways in spring and summer…
Apollo astronauts previewed their roles as lunar field geologists in Alaska’s Valley of Ten Thousand Smokes.
From Civil War battlegrounds to industrial landmarks to the country’s earliest national parks, these places helped shape the United States…
Relentless rains are threatening a lake in Kenya's Great Rift Valley that has become a key hub in the global…
Drifting sea ice fragments near Alaska’s Saint Lawrence and Nunivak islands and colorful water around the Yukon Delta heralded the…
