The Weird World of Standard Reference Materials, From Peanut Butter to Whale Blubber
Get the full story behind a $761 jar of peanut butter and other exorbitantly priced everyday objects used by scientists
Photos From the Battle of Iwo Jima to Mark Its 70th Anniversary
The battle for the Pacific island in the late winter of 1945 positioned the United States to invade mainland Japan, but at a cost
The Incomparable Legacy of Lead Belly
This week a new Smithsonian Folkways compilation and a Smithsonian Channel show highlight the seminal blues man of the century
Plague Pandemic May Have Been Driven by Climate, Not Rats
The bacteria responsible for the Black Death were reintroduced to Europe multiple times, possibly due to the changing climate
This Dutch Wind Wheel Is Part Green Tech Showcase, Part Architectural Attraction
A giant structure proposed in Rotterdam puts cutting-edge energy tech inside a rotating observation wheel, with room for a hotel and apartments
National Park Service Map Shows The Loudest, Quietest Places In the U.S.
Want some peace and quiet? Avoid cities, the East Coast
Building Libraries Along Fiber-Optic Lines in Sub-Saharan Africa
The Washington, D.C.-based startup, Librii, is rethinking what a library looks like
A Kit to Make Robots Out of Drinking Straws and Other Wild Ideas That Just Got Funded
Perhaps a three-dimensional paper mount of an animal is just what your living room needs
These Stellar Wonders Include a Red Aurora and a Billowing Black Hole
A light show over Montana and an eruption snapped by a satellite feature among our picks for the week’s best space images
Previously Seen on a Tiny Postage Stamp, These Beautiful Portraits of African-Americans Go on View
The artists who made them bring enormous dedication and talent to the artwork that adorns the nation’s mail
Best Travel Destinations for Food Foraging
Forage for wild foods like truffles, herbs and scallops on these guided tours—feasting included
In the Freezing Cold of Siberia, One Photographer Sought to Mix Oil and Water
In his latest project, British photographer Alexander James captures crude oil encased in frozen blocks of river water
Mark World Pangolin Day With a New Video About the Quirky Creatures
Awareness about this animal underdog is climbing, yet an estimated 10,000 pangolins still fell victim to the illegal wildlife trade last year
Charming and Unusual Bookstores Around the World
Curl up with a new book—or catch a reading or concert—at these thriving independent bookstores from Mexico City to Melbourne
Bjork Is Getting a Retrospective at the Museum of Modern Art
The Icelandic singer’s iconic style will be on view at the New York institution
Who Can Save the Grand Canyon?
A holy war is being fought over a proposal to build a $500 million commercial development, on the rim of America’s natural treasure
Someone Built a Bold New Font Out of Buildings
Created out of aerial photography, you’ll never guess where the “O” comes from
Why Killer Whales Belong in the Ocean, Not SeaWorld
A former orca trainer makes the case against the theme park
The Spiritualist Who Warned Lincoln Was Also Booth’s Drinking Buddy
What did Charles Colchester know and when did he know it?
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