Inventions

A view of a Zamboni machine at work during a game between the Vancouver Canucks and the Anaheim Mighty Ducks at the Arrowhead Pond in Anaheim, California.

How the Zamboni Revolutionized Fun on the Ice

The story behind the most efficient—and intriguing—piece of hardware in all of sports

TranscribeGlass is an attachment device that can pick up speech or audio from across a lecture hall.

This Augmented Reality Tool Could Change Communication for Some Deaf and Hearing Impaired People

TranscribeGlass attaches to any pair of glasses and projects real-time subtitles in the user’s field of vision

Mass Audubon's science coordinator Mark Faherty examines a horseshoe crab in Pleasant Bay, where he has conducted research on them for years.

New Synthetic Horseshoe Crab Blood Could Mean Pharma Won't Bleed the Species Dry

The “living fossils” have been vital for testing intravenous drugs, but a few large pharmaceutical companies are using a lab-made compound instead

Could this innovation provide a solution to one of our era’s biggest scourges?

Scientists Have Created Synthetic Sponges That Soak Up Microplastics

Made from starch and gelatin, the biodegradable sponges remove as much as 90 percent of microplastics in tap water and seawater

Sholes and Glidden gussied up an early model with floral ornaments, in imitation of sewing machines.

Where Did the QWERTY Keyboard Come From?

From laptops to iPhones, the first successful typewriter’s keyboard layout lives on

Designed in 1906, Glenn Curtiss' first V-8 motorcycle required a longer, sturdier frame than any previous bike to support the massive weight of the engine.

A Century Ago, Glenn Curtiss Was the 'Fastest Man on Earth'

Before he changed aviation forever, the daredevil achieved an unparalleled speed record on land

Early mug shots of 19th-century criminal suspects in a book by Alphonse Bertillon, chief of criminal identification for the Paris police

A Brief History of the Mug Shot

Police have been using the snapshots in criminal investigations since the advent of commercial photography

Some 30 million cups of spaghettieis are sold in Germany each year.

How Germany's Spaghetti Ice Cream Came to Be

Italian German ice cream maker Dario Fontanella invented "spaghettieis," a clever dish that has captured the hearts of many

In 1984, Ivo Zdarsky fled from communist Czechoslovakia to Vienna in a homemade flying machine.

The Man Who Pierced the Iron Curtain in a Flying Go-Kart—and Left Civilization Forever

Escaping communism in a DIY aircraft wasn’t enough for Ivo Zdarsky. So he invented his own way of life in a Utah desert ghost town

The pop-top is a patently American invention.

How Popping Open a Can Became the Sound of Summer

More than 60 years ago, an unfortunate picnic set Ohioan Ermal C. Fraze on a path to inventing the first pop-top tab opener for canned beverages

An animated rendering of one of Leonardo's designs for a flying machine

Explore Animated Models, Digitized Sketches and More in Leonardo da Vinci's Largest-Ever Online Retrospective

The new Google Arts & Culture hub features high-resolution scans, 3D renderings and artificial intelligence experiments

A free exhibition in Washington, D.C., shows 12 pages from the multi-volume collection of Leonardo da Vinci's notebooks called the Codex Atlanticus.

Leonardo da Vinci Sketches Go on Display in the U.S. for the First Time

Pages of the "Codex Atlanticus" provide a rare glimpse into the Renaissance icon's imagination and scientific prowess

Thomas Edison told journalists they would each receive a brief, private demonstration of the new light bulb’s capacities. They could marvel at what he had achieved before he swiftly ushered them away, ensuring they’d be out of the room long before the bulb burned out.

How Thomas Edison Tricked the Press Into Believing He'd Invented the Light Bulb

A year before he developed a working bulb, the "Wizard of Menlo Park" created the illusion that his prototype burned for more than a few minutes at a time

Robert W. Bowles of Long Island competes at the first Sunfish World Championship in the U.S. Virgin Islands, in 1970. Bowles placed ninth that year. 

How the Most Popular Sailboat Ever Was Invented

The Sunfish taught millions of Americans to seize the breeze

Pickleball courts are starting to appear in vacant storefronts in shopping malls across the country.

Pickleball Courts Are Replacing Shuttered Mall Stores

Across the country, developers are trying to capitalize on the approachable sport's growing popularity

Angie Fogarty tested at least 100 different versions of her sensor before finding the perfect formula.

This 18-Year-Old Developed a Test to Find Out If Your Drink Has Been Spiked

The simple and inexpensive sensor detects the antihistamine in "Benadryl cocktails"

Since its debut in 1974, Dungeons & Dragons has only grown in popularity. No longer a niche game, it’s been played by more than 50 million people to date.

14 Fun Facts About Dungeons & Dragons

Before watching the new movie adaptation, here's what you need to know about the history of the fantasy role-playing game

Vinyl record sales have growing for the past 15 years.

Vinyl Records Outsell CDs for First Time Since 1987

Music lovers in the United States bought 41 million vinyl albums and 33 million CDs in 2022

Mina’s goal was to keep the home—and women—central in modern society. Building on the home economists who came before her, she sought to define women’s work as work rather than a vague, idealized calling.

Mina Miller Edison Was Much More Than the Wife of the 'Wizard of Menlo Park'

The second wife of Thomas Edison, she viewed domestic labor as a science, calling herself a "home executive"

Harley-Davidson made just 450 motorcycles in 1908.

Rare 1908 Harley-Davidson Becomes Most Expensive Motorcycle Sold at Auction

The restored bike, which a collector discovered in a Wisconsin barn, still has many of its original parts

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