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Innovation

This false-color image depicts various compounds that ants smell to detect where their nestmates stand in the colony's social hierarchy.

The Innovative Spirit fy17

Studying Ant “Noses” Could Lead to Better Bug Repellents

The new class of repellents, called “excito-repellents,” is similar to “getting on an elevator with someone who’s put on way too much perfume”

Georgia Tech engineers Glaucio Paulino and Jerry Qi show two of their 3-D printed "tensegrity" structures that fold flat and build themselves up with heat. These are just proofs of concept, but Qi and Paulino predict that structures like this could be used to build space habitats or heart stents.

The Innovative Spirit fy17

Print, Then Heat for Self-Assembling Space Stations

With special ‘memory’ polymers, stents and space habitats could one day build themselves

When the writing box is unfolded, it offers a slanted writing surface, a drawer to hold inkwells and quills, and plenty of room for paper.

The Innovative Spirit fy17

History Was Writ Large on This Desk Belonging to Thomas Jefferson

The ingenuity of this clever writing box was matched only by the young republic’s innovative declaration for nationhood

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These Boots Could Save a Firefighter’s Life

Engineer Hahna Alexander designed SmartBoots, which harvest energy from the wearer’s steps, to aid workers in dangerous professions

“Soccer is the one thing that’s very familiar to them," says Luma Mufleh, founder of Fugees Family. “It reminds them of home.”

How Soccer Is Changing the Lives of Child Refugees

Arrivals from war-torn countries find refuge at a Georgia academy founded by an immigrant

Bioluminescent cancer cells appear in a three-dimensional scan of a mouse with cleared tissue.

Transparent Mice Let Researchers See Cancer Spread in Real Time

By making organs transparent, researchers at Tokyo University can spot individual cancer cells

Eight billion cans sold, and counting.

How Spam Went from Canned Necessity to American Icon

Out-of-the-can branding helped transform World War II’s rations into a beloved household staple

Laser-cut paper coated in conductive materials allows this small device to generate electricity just by being squeezed.

The Innovative Spirit fy17

New Invention Puts the Power of Static in Your Pocket

Squeeze this paper device and you can create electricity

Scientists used the new adhesive to create electronic skin controlled by a smartphone.

A More Super Superglue Could Help Build Jelly-Like Robots

A tweaked version of the popular adhesive may give a big boost to stretchable electronics and soft robots

At the top of the Great Historical Clock, amid decorative flourishes,George Washington reviews his troops.

The Innovative Spirit fy17

This Towering 19th-Century Mechanical Clock Was the Smartwatch of Its Era

With hundreds of moving parts, the Great Historical Clock of America has been revived

The current elastic headband used in almost a million surgeries annually is on the right. The granular jamming cap, filled with coffee grounds and packed firm with a vacuum, is on the left.

The Innovative Spirit fy17

Coffee on the Brain—Literally—Could Help Surgeons

A cap made of coffee grounds helps nose and throat surgery patients get the best care

A new emoji representing menstruation may be coming to a phone near you.

Breaking Down Menstruation Taboos With Emojis

A nonprofit believes that changing the digital conversation around periods could help girls around the world

PhD students experiment with the glove in professor Tolley's lab.

This Glove Makes VR Objects Feel Real

Pneumatic “muscles” on the glove simulate the feel of real objects

From Ptolemy to GPS, the Brief History of Maps

We now have the whole world in our hands, but how did we get here?

How GPS Learns to Speak Your Language

A peek into that voice that tells you when and where to turn

In 2001, Smithsonian scientists Doug Owsley and Kari Bruwelheide traveled to the Grove in Glenview, Illinois, Robert Kennicott's boyhood home, to open the naturalist's casket and determine the cause of his death.

The Innovative Spirit fy17

Two Smithsonian Scientists Retrace the Mysterious Circumstances of an 1866 Death and Change History

Did the 19th-century naturalist Robert Kennicott die of his own hand?

For the times that licking an ice cream cone is too difficult, this patented motorized ice cream cone does the work for you. Happy summer.

The Innovative Spirit fy17

Motorized Ice Cream Cones and Floating Campgrounds: 14 of the Wackiest Summer Fun Patents

Inventors never stop thinking of new ways to have fun, as these 14 patents show.

A young padawan asks astrophysicist Erin Macdonald a question at a Future Con panel. This year, Smithsonian's Future Con took place as a special programming track within Awesome Con, leading to a number of serendipitous moments like this.

When Cutting-Edge Science Meets Science Fiction, It Packs the House

At Future Con, fans of sci-fi, fantasy and comics met the researchers and engineers who are bringing their stories to life

Baskets of local fruit for sale in Niagara, Ontario. Peaches are more frequently being grown in cold-weather climates like Canada as climate change affects the viability of crops.

Canadian Peaches and California Coffee: How Farmers Are Being Forced to Innovate in the Face of Climate Change

As the climate changes and global temperatures rise, farmers are having to change cultivation techniques and sometimes even crops.

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