The Solar Storm That Nearly Set the Cold War Ablaze
How radio interference from a 1967 solar storm spooked the U.S. military—and launched space weather forecasting
Six Places to Spot the World’s Most Breathtaking Sand Dunes
From snow-white sand to dunes taller than the Empire State Building, the Sahara has nothing on these majestic deserts
These Ridiculously Long-Lived Sharks Are Older Than the United States, and Still Living It Up
The lifespans of these marine methuselahs may double those of oldest living tortoises, a creative dating method finds
Google Thinks These 20 Teenagers Could Change Our World for the Better
These kids from around the globe have created innovative new technologies, from malaria-testing apps to water-saving agriculture systems
Growing Hops in Abandoned Lots? Pittsburgh Will Drink to That
The city’s craft breweries may soon be able to make truly local beer
The unique mix of microbes in soil has a profound effect on which plants thrive and which ones die
The Media Learned Nothing After Misreporting the Reagan Assassination Attempt
As the shooter John Hinckley returns to life outside of imprisonment, it’s worth looking back at every thing the media got wrong that day
Babe Ruth Hit a Home Run With Celebrity Product Endorsements
The Great Bambino was one of the first athletes to be famous enough to require a publicity agent to handle his affairs
Could This Painless Brain Stimulation Help Treat Depression and Alzheimer’s?
UNC researchers have shown that transcranial alternating current stimulation can help improve memory
Journey to the Center of Earth
Go Deep: 5 Places on Earth to See Seriously Old Rocks
See geology “in action”—or at least as action-packed as rocks can be—at these five spots
From fighting wildfires to coaching people on their tennis game, the aerial devices are becoming a tool of choice
The Perseid Meteor Shower Looks Even More Beautiful When You Know Where It Comes From
Each streak across the sky is a fragment of the original material of our solar system
Ask Smithsonian: Can Animals Predict Earthquakes?
Humans cling to the idea that the beasts of the field could help to make earthquakes predictable, but prognosticators they are not
Six National Parks That Are Best Explored by Boat
From wildlife to forgotten forts, the water is the place to be at many of America’s national parks
Dominique Dawes’ Guide to Watching Gymnastics
The former gold medalist offers a cheat sheet on her sport’s rules, maneuvers and slang
Seven Gorgeous Waterfalls to Chase in Taiwan
Rainbows, records and golden water make these majestic falls a can’t-miss
What You Don’t Know About Olympian Tommie Smith’s Silent Gesture
The simple act of civil disobedience, thrusting a black-gloved fist in the air, produced shock waves across the nation
A team of researchers at Columbia University has developed a 3D food printer capable of printing and cooking multiple ingredients at one time
Journey to the Center of Earth
What Happened in the Seconds, Hours, Weeks After the Dino-Killing Asteroid Hit Earth?
The Cretaceous forecast: Tsunamis, a deadly heat pulse, and massive cooling.
Opening the Space Race to the Entire World
A new era of collaboration and affordable technology has scientists across the globe sending spacecraft into outer space
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