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A statue of the former slave Clara Brown, who was born into slavery in 1800. She married and had four children, but the family was broken up and sold at auction.

Breaking Ground

In “Defending Freedom,” the Vanguards Who Refused to Be Suppressed Are Reunited

At the African American History Museum, this exhibition graphically conveys the trials and triumphs in the battle for Civil Rights

Sylvester James Gates, a theoretical physicist and voice for faith and science.

Think Big

Why Theoretical Physicist Sylvester James Gates Sees No Conflict Between Science and Religion

“I got used to the idea that questions had answers.”

How Pokémon Go Can Save Lives in a Hurricane

Players could mobilize by donating blood, filling sandbags and evacuating threatened areas

The Field Museum's famed T-Rex Sue may be long dead, but she still requires a lot of TLC.

Preserve and Protect: How Paleontologists Care for Their Long-Dead, High-Maintenance Stars

Fossil collections are where the science of paleontology truly lives. Valuable dino bones must be treated accordingly

Female workers make wigs to be exported at a hair products factory in China's Sichuan province.

The Secret History of Buying and Selling Hair

Globalization hit the hair trade centuries ago, and the business is still thriving

In the team's new approach, the whole shape of the wing can be changed, and twisted uniformly along its length, by activating two small motors that apply a twisting pressure to each wingtip.

NASA’s New, Super-Efficient Airplane Wing Comes With a Twist

The agency and several universities have designed a flexible wing that could reduce the cost of building and fueling airplanes

Mustard gas from wars past is decaying in the world's oceans—but scientists don't yet know how dangerous it could be. Here, U.S. Navy ship prepare for scheduled deployment in the Pacific Ocean in 2014.

Chemical Weapons Dumped in the Ocean After World War II Could Threaten Waters Worldwide

How worried should we be? Chemists are racing the clock to find out

Payam Pourtaheri and Ameer Shakeel enjoy casual conversation with Radia Perlman, 2016 National Inventors Hall of Fame Inductee during the Meet the Experts session at 2016’s Collegiate Inventors Competition.

The Innovative Spirit fy17

Could These College Inventors Tackle the Global Pesticide Problem?

Developed by a team of University of Virgnia students, AgroSpheres break down pesticide residues on crops hours after they are applied

An airplane takes flight.

A Nervous Flyer’s Guide to Every Ding, Buzz and Whir You Hear on an Airplane

Don’t panic—those beeps and creaks are perfectly fine

A tickled rat.

New Research

What Tickling Giggly Rats Can Tell Us About the Brain

Their laughter manifests in a surprising region of the cerebral cortex

"America is lost!" wrote George III.

Now We’ll Finally Get to See the American Revolution Through the Eyes of King George

A treasure trove of nearly 350,000 documents, about to be released to the public, reveals new insights about how George III lost the colonies

Why Artificial Intelligence Won’t Replace CEOs

An MBA’s instinct is increasingly vital in the age of information overload

Grégoire Courtine, an author on the new study, holds a silicon model of a primate’s brain, a microelectrode array and a pulse generator. The brain-spine interface consists of elements like these.

New Research

A New Wireless Brain Implant Helps Paralyzed Monkeys Walk. Humans Could Be Next.

One small step for monkeys, one potential leap for humans

The well-known dinosaur skeleton known as "Big Mama" has been hiding a secret.

New Research

Fossilized Dinos Are Bones Turned to Stone—But Sometimes, Part of the Original Dino Survives

Every fossilized skeleton is a unique snowflake. We now know that some contain biological bits of tooth and claw

University of California, Irvine chemist Shane Ardo is working to develop special plastic membranes and dyes that would enable a container to desalinate seawater.

Future of Energy

A Mission To Invent a Bottle That Takes the Salt Out of Saltwater

Scientists are exploring the potential of creating plastic containers that, with a little sun power, could desalinate seawater

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