America at 250: The Revolutionary Spark
When new government policies allowed kids more time to grown up, the teenager was born. And every decade or so, they’ve changed the ways they entertain themselves … and everyone else
America at 250: The Revolutionary Spark
Cellphones Were Created to Untether Us. Then They Got Smart and Evolved Into an Omnipotent Appendage
One device made it possible to hold a telephone, a watch, a calculator, the mailbox, credit cards, a meteorologist, a television, a detailed map of the globe, millions of songs and books … all in one hand.
The insects enjoy snack crumbs, but new research shows that this unnatural food source can divert them from one of their most significant roles: dispersing plant seeds
America at 250: The Revolutionary Spark
Jerry Lawson’s Channel F system was the first to put games on interchangeable cartridges, paving the way for Atari, Nintendo, Xbox and PlayStation
Philadelphia politicians hoped to replicate the success of the 1876 Centennial Exposition. Instead, the 1926 world’s fair lost millions of dollars, essentially bankrupting the city on the eve of the Great Depression
America at 250: The Revolutionary Spark
A groundbreaking cartoonist paired images with a running narrative in 1896 to create the first comic strip. They’ve mutated into books, blockbuster movies and Pulitzer Prize-winning graphic novels
America at 250: The Revolutionary Spark
Irna Phillips was a radio voice actor in Chicago when she was asked to create a serialized program. From that, she created a legacy that includes ‘Guiding Light’ and ‘As the World Turns’
America at 250: The Revolutionary Spark
Can you imagine a football game where there was never a passing play? The forward pass is just one of the innovations that made these contests into events
America at 250: The Revolutionary Spark
The inventive entrepreneur concluded that the faster things were frozen, the less damage was done to the structure of the food. Once thawed, they were “exactly like fresh”
America at 250: The Revolutionary Spark
The sky was a very dangerous place in the early days of commercial aviation. By flying into storms to learn how they worked, these experts made air travel and weather forecasting much more predictable
America at 250: The Revolutionary Spark
The music genre that became a global sensation started with some creative teens just getting together and riffing rhymes to DJ Kool Herc’s curated beats
Informed by science from the Smithsonian Astrophysical Observatory and astronomers worldwide, this “documentary that you can walk through” visualizes the cosmos in a 3D introduction to the universe
The Jackson family opened their home to civil rights leaders planning the Selma-to-Montgomery march, which led to the passage of the 1965 Voting Rights Act. The entire house was recently moved to Greenfield Village at The Henry Ford, in Dearborn, Michigan
Smithsonian Photo Contest Galleries
With its vibrant hues, vast landscapes and a venerable history, there’s much to love about the coastal country
America at 250: The Revolutionary Spark
Mary Randolph, an in-law of the Jefferson family who was influenced by enslaved cooks and traditions of European immigrants, didn’t change Southern cooking with her 1824 cookbook … she originated it
America at 250: The Revolutionary Spark
How the Hashtag Became the Way to Instantly Invite Literally Everyone Into the Conversation
In the nascent days of Twitter, users wanted a quick way to cluster posts about a single subject. Someone suggested using a pound sign, and #TheRestIsHistory
Half a century after “Close Encounters of the Third Kind,” the director returns to the subject of UFOs with “Disclosure Day.” His science fiction films are informed by his fascination with alien encounters in American suburbia
America at 250: The Revolutionary Spark
The Massachusetts student let his mind wander during a Sunday sermon and created the decimal-based system that greatly simplified the search for any book you were looking for.
Lincoln Steffens was a reporter so dogged that political party bosses called him a “born crook that’s gone straight.” He and his fellow muckrakers redefined modern journalism
America at 250: The Revolutionary Spark
“Force may subdue, but love gains”: The Quaker practice of conscientious objection evolved through Thoreau, Tolstoy and Gandhi before becoming the hallmark of the Civil Rights movement
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