This Ant Species May Support a Controversial Theory on Evolution
New research suggests that species don’t have to be geographically separated in order to evolve
Good-bye, Dry Cleaning. Hello, Self-Cleaning Cashmere
Researchers in Hong Kong have developed a nano-coating that cleans fabric when exposed to light
100 Years After Her Death, Martha, the Last Passenger Pigeon, Still Resonates
The famed bird now finds itself at the center of a flap over de-extinction
Can the World Really Set Aside Half of the Planet for Wildlife?
The eminent evolutionary biologist E.O. Wilson has an audacious vision for saving Earth from a cataclysmic extinction event
How Just One Bird Can Urge an Entire Flock to Change Directions
The equations that describe these movements are equivalent to those that govern waves
Forecasters Will Soon Be Able to Predict Heat Waves Weeks in Advance
In the public imagination, heat waves remain a B-list natural disaster, but in reality, they are deadly
California’s Record Drought Is Making Earth’s Surface Rise
Lifting land shows that the U.S. West is now missing some 62 trillion gallons of water
Getting Ready for Rosetta to Unlock a Comet’s Secrets
The lander will hopefully reveal new truths about what the icy objects actually are
Why Does the Nile Flow North and More Questions From Our Readers
Your questions answered by our experts
Illuminating the Treaties That Have Governed U.S.-Indian Relationships
These documents were both a cause and a salve for the fraught relations between the United States and Indian Nations
Amid the Heated Debates, Iraqi Immigrants Struggle to Make a Living in Arizona
Familiar fare—qeema, biryani, dolma—offers comfort to the thousands of refugees starting life over in Phoenix
Famed Illustrator Maira Kalman Takes on the Cooper Hewitt’s Collections
In her latest book, the noted artist juxtaposes treasured personal objects with items from the Smithsonian design museum
What New Wave Brought to Rock ‘n’ Roll
There will always be a new music craze out to getcha, getcha, getcha
A new Smithsonian Channel show reveals groundbreaking research that may explain what really went on there
The Navy Tests Its Ships in This Indoor Ocean
New technology can precisely recreate eight open-water conditions
The Invention of the “Snapshot” Changed the Way We Viewed the World
A century before drones cruised the skies, American camera hounds made photography a personal art
Your Guide to the Three Weeks of 1814 That We Today Call the War of 1812
From the burning of Washington to the siege of Baltimore, what happened in those late summer days?
The Blockbuster World War I Film that Brought Home the Traumatic Impact of War
The blockbuster silent film The Big Parade is among the first to explore the psychological trauma of war
Celebrate Bao Bao’s Birthday With a Party and This Recap of Her First Year
Hot off her recent win in the Smithsonian Summer Showdown, D.C.’s favorite panda celebrates her first birthday on August 23
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