Articles

Taste testers involved in a recent study preferred chocolate that shattered in their mouth.

Innovation for Good

Have Scientists Designed the Perfect Chocolate?

Part of a burgeoning field of 'edible metamaterials,' Dutch physicists found that 3-D printed spiral-shaped candies give the ideal eating experience

Many Americans struggle with risk assessment when making decisions during the pandemic.

The Future of Mental Health

Why It’s So Hard to Make Risk Decisions in the Pandemic

Our brains weren’t built to do public health calculus like this, but following a few pieces of advice from the experts will help as you weigh your options

Visitors lay wreaths at the “Square of Nations,” a memorial site at the former Flossenbürg concentration camp’s crematorium, on April 24, 2022.

History of Now

At a Former Concentration Camp, Holocaust Survivors Draw Parallels Between Nazi and Russian Rhetoric

Speakers at a ceremony marking the liberation of Flossenbürg condemned Russian President Vladimir Putin’s claims of demilitarizing and de-Nazifying Ukraine

The National Museum of American History and Cooper Hewitt, Smithsonian Design Museum announced the joint acquisition of the historic kit envisioned by activist Martha Goddard.

Invented by a Woman Activist, an Early 1970s Rape Kit Arrives at the Smithsonian

Martha Goddard didn’t receive much recognition—instead she got the job done

Some seagrasses are linked to lower levels of gastroenteritis-causing pathogens in the water. 

Seagrass Can Work as a Sanitation Service

Millions of cases of potentially deadly gastroenteritis are prevented each year because of the pathogen-reducing powers of the plant

The metal gallium becomes a liquid at slightly above room temperature, one of its many remarkable properties that researchers are investigating.

This Liquid Metal Could Transform Soft Electronics

Bend it. Stretch it. Use it to conduct electricity. Researchers are exploring a range of applications that harness gallium's unusual properties

A patient uses the gameChange virtual reality program.

The Future of Mental Health

Inside the Effort to Expand Virtual Reality Treatments for Mental Health

Medical professionals are embracing the technology to help patients deal with PTSD, anxiety disorders and more

A gorilla sleeps in a forest in Rwanda.

Why Humans Sleep Less Than Their Primate Relatives

Ancient humans may have evolved to slumber efficiently—and in a crowd

Aseel Rawashdeh's innovation won sixth place in this year's Regeneron Science Talent Search, the country's most prestigious and oldest science and math competition for promising young scientists in their senior year.

Innovation for Good

This Teenager Found a Way to Control Mosquitoes Using Essential Oils and Baker's Yeast

Aseel Rawashdeh's inexpensive larvicide kills disease-spreading species and spares beneficial ones

The natural colors of a stoneware tea bowl from Japan and dating to 1510-1530 "speak of the spaces where Zen Buddhists practiced," says the Reverend Inryū Bobbi Poncé-Barger, a priest for the All Beings Zen Sangha in Washington, D.C.

How to Find Wholeness in the Cracks of a 16th-Century Tea Bowl

A new exhibition, “Mind Over Matter,” invites viewers to pause and connect with the teachings of Zen Buddhism

Materials and manufacturing details of the specially made suit of America's first space traveler were extensively analyzed before being prepared for display on a customized mannequin.

The Second Man in Space Had a Wee Wish—That He'd Used the Bathroom Before Blasting Off

Alan B. Shepard's historic Mercury spacesuit undergoes hours of conservation work for its debut when the National Air and Space Museum opens this fall

Still from Black Mirror: Bandersnatch (2018). 

The Surprisingly Long History of 'Choose-Your-Own-Adventure' Stories

From the 'I Ching' to an upcoming Netflix rom-com, interactive fiction dares us to decide what happens next

Native American artists created the cave drawings sometime between 660 and 949 C.E.

3-D Scans Reveal Gigantic Native American Cave Art in Alabama

A new analysis identifies four life-size human figures and an 11-foot rattlesnake drawn on the ceiling of an unnamed cavern

Guánica 1929 was one of Puerto Rico’s first inns established under the U.S. government.

Puerto Rico

How a Network of Family-Owned Inns in Puerto Rico Is Preserving the Island's Culture

In beach towns and mountain villages, 'paradores' provide guests a truly authentic experience

Psilocybin, the active ingredient in magic mushrooms (pictured here), has been designated by the FDA as a breakthrough therapy for treatment resistant depression.

The Future of Mental Health

Why Psychedelic Drugs May Become a Key Treatment for PTSD and Depression

Ecstasy and the active ingredient in magic mushrooms have shown promise in clinical trials, but more testing is needed

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Innovation for Good

Innovation for Good

A look at the researchers, inventors and community leaders who are bringing creativity and ingenuity to today's biggest challenges

Benjamin Choi was one of the top 40 finalists of this year's Regeneron Science Talent Search, the country's oldest and most prestigious science and math competition for high school seniors.

Innovation for Good

This High Schooler Invented a Low-Cost, Mind-Controlled Prosthetic Arm

Seventeen-year-old Benjamin Choi put his spare time during the pandemic to good use designing an accessible device that doesn't require brain surgery

Black turban snails are small marine snails that make tasty prey for crabs. Failed crab attacks leave scars on a snail’s shell. By analyzing the rate of scarring and the size of the snail when it was attacked, researchers can learn important details about crab populations.

Scars on Snails Offer a 100,000-Year Record of Crab Populations

A surprisingly simple technique for studying marks on shells shows how California’s crab population has changed over millennia

A snorkeler comes face to face with a humpback whale. If humans work to halt climate change, that may help prevent another mass extinction event in the oceans.

Without Action on Climate, Another Mass Extinction Event Will Likely Happen in the World's Oceans

Marine species at the poles will face increasing pressure if warming isn’t curbed

The only available photograph of America Newton, a formerly enslaved woman who ran a laundry business out of her cabin in Julian, California, dates to around 1910.

The Trailblazing Black Entrepreneurs Who Shaped a 19th-Century California Boomtown

Though founded by Confederates, Julian became a place of opportunity for people of color—and a model for what the U.S. could look like after the Civil War

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