What if you could unlock your smartphone this way?

Could a Doodle Replace Your Password?

Drawing your own unlock pattern on a touchscreen is faster and easier to remember than a password, and much harder to crack

Students for a Democratic Society was the largest – and arguably most successful – student activist organization in U.S. history.

What Was the Protest Group Students for a Democratic Society? Five Questions Answered

Todd Gitlin, former president of Students for a Democratic Society, shares his perspective on protest in the 60s and now

Lifting an Unwieldy 75-Ton Hovercraft Out of the Water

When you’re crane-lifting a giant hovercraft into a ship’s hold, plenty can go wrong

A slave fortress in Cape Coast, Ghana

A Digital Archive of Slave Voyages Details the Largest Forced Migration in History

An online database explores the nearly 36,000 slave voyages that occurred between 1514 and 1866

Does Creativity Breed Inequality in Cities?

Richard Florida thinks so. In his new book, the urban theorist says sometimes the most innovative cities also have the worst social and economic disparity

Smart Startup

There’s No Snoozing in Class With This Chemistry App

Chem101 allows professors to push out exercises for students to do on their devices, increasing classroom engagement

Neuroscience is giving new meaning to the phrase "get on my wavelength."

New Research

Students’ Brains Sync Up When They’re in an Engaging Class, Neuroscience Shows

What does it really mean to get our brains on the same wavelength?

Roadmap is a new idea whose aim is to facilitate action on climate change without any of the usual suspects—governments, countries, international bodies, negotiating parties.

Using a New Roadmap to Democratize Climate Change

A new tool aims to bypass governments and put the power of climate action in the people’s hands

The Innovative Spirit fy17

In an Emergency, You’ll Want This Hi-Tech First Aid Kit

Ram Fish, founder and CEO of 19Labs, talks about developing his clinic-in-a-box

Ensilicated proteins

Innovation for Good

Keeping Vaccines Safe in Tiny “Cages”

By encasing vaccines in silica, researchers could eliminate the need to refrigerate them during transportation

A NASA Valkyrie robot picks up an item with its hand.

Making Robots That Can Work With Their Hands

For robots to be most useful when working alongside humans, they’ll have to literally lend us a hand when our own two are not enough

Every cupful of pond water is swirling with DNA sequences. Now, scientists are putting them to work to solve stubborn conservation mysteries.

Future of Conservation

How Scientists Use Teeny Bits of Leftover DNA to Solve Wildlife Mysteries

Environmental DNA helps biologists track rare, elusive species. It could usher in a revolution for conservation biology

Why We Need To Start Listening To Insects

You may not think of the buzz and whine of insects as musical, but the distinctive pitch of mosquito wingbeats could tell us how to fight malaria

Dismantling a Huge Howitzer for a Precarious Move

This 200-ton howitzer artillery gun is too heavy to transport in one piece. The answer is to split it in two

Muse with Violin Screen (detail), 1930. Rose Iron Works, Inc. (American, Cleveland, est. 1904). Paul Fehér (Hungarian, 1898–1990), designer. Wrought iron, brass; silver and gold plating

The Innovative Spirit fy17

How Jazz, Flappers, European Émigrés, Booze and Cigarettes Transformed Design

A new Cooper-Hewitt exhibition explores the Jazz Age as a catalyst in popular style

One of Empa's temperature sensors in the shape of a Braeburn apple

A New Sensor That Looks and Acts Like Fruit Could Reduce In-Transit Produce Waste

Swiss scientists have developed a temperature sensor that provides important data while packed with fruit in transport and storage

Trauma surgeon Sarah Murthi tests an AR headset prototype, which uses a Microsoft HoloLens and custom software with an ultrasound, on a volunteer "patient."

The Innovative Spirit fy17

Augmented Reality Could Change Health Care—Or Be a Faddish Dud

Doctors and engineers at the University of Maryland team up to build a tool that projects images and vital information right above a patient

This honeycomb structure was printed in fused silica glass.

The Innovative Spirit fy17

You Can Now 3D Print Glass

German researchers have developed a technique for 3D printing strong, transparent glass products, such as jewelry, lenses and computer parts

Linguist and cultural preservationist Daryl Baldwin was named a MacArthur Fellow in 2016.

How to Resurrect a Lost Language

Piecing together the language of the Miami tribe, linguists Daryl Baldwin and David Costa are creating a new generation of speakers

A recipe for an eyesalve from ‘Bald’s Leechbook’

Medieval Medical Books Could Hold the Recipe for New Antibiotics

A team of medievalists and scientists look back to history—including a 1,000-year-old eyesalve recipe—for clues

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