See 15 United States Military Forts Captured in Captivating Compositions From the Smithsonian Magazine Photo Contest
These Army facilities, both active and decomissioned, show the breadth of ways they reflect the fabric of the nation
Biologists Rejoice as Extremely Rare Guam Kingfishers Lay Their First Wild Eggs in Nearly 40 Years
The brightly colored birds are extinct in the wild, having disappeared from their native Guam in 1988 due to the introduction of the invasive brown tree snake. But now, they’re starting to make a comeback on Palmyra Atoll
The Overlooked Histories Behind America’s Rise as a World Power
The National Portrait Gallery’s new exhibition addresses the War of 1898, a pivotal but often forgotten period in history