Huge dinosaurs like Diplodocus couldn’t chew, so how did they eat?
Neanderthals Weren’t Stone Age Rodeo Riders?
Neanderthal injuries are often compared to those of rodeo riders, but these cowboys may not be the best guide to our cousins’ trauma
Teen Photographers Win Spot at National Portrait Gallery
Winners of the museum’s Teen Portrait Competition discuss their portraits and the stories behind them
The Mystery of 221B Baker Street
Our series on Design and Sherlock Holmes begins with an investigation into the location of the famous detective’s London flat
Man’s Best Friend or the World’s Number-One Pest?
With perhaps 600 million strays skirmishing for food on the fringe of the human world, street dogs are a common element of travel just about everywhere
Hitler Plotted to Kill Churchill With Exploding Chocolate
Nazis are known for their heinous wartime crimes and tactics. Now, exploding chocolate can be added to that list, as revealed by a 60-year-old letter
At 107°F, Death Valley Sets Record for Hottest Daily Low
Death Valley, California set an unusual new record last week matching the hottest low temperature ever recorded on Earth
Ocean Acidity Rivals Climate Change As Environmental Threat
Rising ocean acidity is now considered to be just as much of a formidable threat to the health of Earth’s environment as the atmospheric climate changes
Mesa Verde’s Mary Jane Colter Collection (But Don’t Call it That)
Among the treasures that will be on display when the park’s new museum opens later this year are 30 pieces donated by the legendary architect
360-Year-Old Advertisement Extolls Coffee’s Virtues
An advertisement issued by some brilliant London entrepreneurs may well be the first coffee ad ever
The Clovis Weren’t the First Americans
Projectile points found in Oregon provide more evidence that people arrived in the New World before the Clovis culture
Colds and Conquests: How A Health Crisis May Have Spurred Roman Expansion
Smithsonian Research Associate Alain Touwaide will argue that a quest for medicinal plants may have spurred Roman expansion at his July 18 lecture
U.S. Faces Worst Drought Since 1956
Drought grips 55% of the US mainland causing a shortfall in crop production, with very low chances of it ending any time soon
The Swimsuit Series, Part 4: A Competitive Swimmer’s Musings
In Leanne Shapton’s Swimming Studies “Bathing” chapter, there’s a story behind every suit
The Year Ahead in Archival Films
A guide to the movies being preserved now that will be available in future months
Where the Buffalo No Longer Roamed
The Transcontinental Railroad connected East and West—and accelerated the destruction of what had been in the center of North America
Five Things Leslie Knope Should See at the Smithsonian
As NBC’s “Parks and Recreation” prepares to shoot its season five in D.C., we offer up five must-sees for the newest city councilmember of Pawnee, Indiana
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