Ocean Dead Zones Are Getting Worse Globally Due to Climate Change
Warmer waters and other factors will cause nearly all areas of low oxygen to grow by the end of the century
The Real Johnny Appleseed Brought Apples—and Booze—to the American Frontier
The apples John Chapman brought to the frontier were very different than today’s apples—and they weren’t meant to be eaten
Amazing, Rare Photographs of the Berlin Wall Coming Down
Photojournalist Alexandra Avakian traveled to Berlin based on rumor, and she ended up becoming a witness to history
Would Astronauts Survive an Interstellar Trip Through a Wormhole?
Well, it depends on your definition of “wormhole” …
The Story of the Most Successful Tunnel Escape in the History of the Berlin Wall
An abandoned bakery, some shovels and a few buckets were all it took for a few university students to defy the symbolic barrier of the Cold War
Why “Interstellar” Belongs in the Pantheon of the Best “Realistic” Science Fiction Films
The film follows a well-trodden path, says Smithsonian space historian Cathleen Lewis, who gives it a thumbs up
A Las Vegas Bathroom and 9 Other Unexpected Places to See the Berlin Wall
Twenty five years ago, the Berlin Wall came crumbling down. Today, segments can be found in over 140 memorials worldwide
On Summer Nights, Some Bats Like to Jam
Mexican free-tailed bats “jam” each others’ echolocation calls to discombobulate competitors
A Sensor In Guns Tells Dispatch When Police Officers Need Backup
By monitoring the position and status of firearms, commanders can see exactly what’s happening in the field
Bill Nye on the Risks of Not Debating With Creationists
Bill Nye the Science Guy has a book out on evolution. Here’s what he has to say
The Threatened Birds in These Artworks Might One Day Go the Way of the Dodo
The Smithsonian American Art Museum’s exhibition explores mankind’s relationship to birds and the natural world
Parents, Give Your Teens Driving Lessons Without Even Being in the Car
A six-month training program gives parents of new drivers a training tool—and a little extra peace of mind
A Label You Rub To See If Food Has Expired and Other Finalists for the Dyson Award
There’s also a pen that lets you know when you should reapply your sunscreen and a device called Luke Stairwalker
Big Moon Jelly Blooms Tied to New Dock Construction
A floating pier installed off Japan led to a four-fold increase in baby jellies, offering a solid link between structures and blooms
Small Islands May Make Tsunami Danger Worse
While offshore islands usually protect coasts, simulations suggest they may amplify monster waves reaching the mainland
Here’s What You Missed at the Smithsonian Innovation Festival
Inventors and museum staff alike inspired the crowd to see the world through the prism of innovation
“I’ve Lived the Life of 500 People”: The Photography of Art Wolfe
Earth Is My Witness chronicles Wolfe’s 40-year career as a photographer
The Forgotten History of Mace, Designed by a 29-Year-Old and Reinvented as a Police Weapon
When riots shook America, mace became a tool of crowd control instead of private protection
The True Story of the Little Ballerina Who Influenced Degas’ “Little Dancer”
The artist’s famous sculpture is both on view and the subject of a new theatrical performance
Past Transit Tragedies Point to a Way Forward for Virgin Galactic
From a fatal Apollo fire to the sinking of the Titanic, history has a few lessons following last week’s spaceflight disasters
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