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To turn shrimp shells into a feedstock for hydrogen gas production, the process begins with mashing the shells into a rust-colored shrimp slurry.

How Shrimp Shells Are Being Turned Into ‘Carbon Negative’ Fuel, Food and Construction Materials

Engineers in Singapore have developed a new, multistep chemical process that transforms organic waste into useful, sustainable products

Cells suspended in a water-based gel make up the “ink” in this 3D printer.

Can Printed ‘Skin’ Heal Burns and Prevent Scars?

Inks created with a patient’s own cells may one day help the body regrow tissues

A painting of the Hannah, a Continental schooner that captured a British vessel in September 1775

How Angry, Out-of-Work Fishermen Saved the Patriots During the American Revolution

The British punished rebellious New Englanders by depriving them of their livelihood. This led unemployed mariners to enlist in the patriot cause

Slow-healing wounds, especially in diabetics and burn victims, can become infected with antibiotic-resistant bacteria. Light-activated nanomaterials offer a potential new way to clear the infection and accelerate wound healing.

Scientists Are Using Nanomaterials to Heal Stubborn Wounds That Resist Antibiotic Treatment

Light-activated therapies may offer a solution to slow-healing lesions common in diabetics and burn victims

A swan swims on the Scharmützelsee at sunrise on July 2, 2025, when temperatures in the nearby German cities of Berlin and Brandenberg were expected to hit 102 degrees Fahrenheit.

‘Stupid Hot’: Heat Waves Muddle the Minds of Animals and Humans as Confusion and Aggression Seem to Rise With the Temperature

Wide-ranging research suggests that as temperatures increase, some creatures pick fights while others struggle to learn. The findings hint at consequences that may ripple through ecosystems

CAR-T cells are a patient's own T cells, a form of white blood cell, that have been genetically modified to recognize and destroy certain cancer or autoimmune cells that might otherwise be tolerated by the immune system.

How a Revolutionary Cancer Treatment Could Reset the Immune Systems of Patients With Autoimmune Diseases

Researchers are testing CAR T-cell therapy as a treatment for lupus, Graves’ disease and other conditions in which the body’s defenses go rogue

A Benjamin West painting of the reception of American loyalists by Great Britain in 1783

Born and Raised in Philadelphia, This Loyalist Fled to England During the American Revolution. In His Absence, the Patriots Declared Him a Traitor and Seized His Property

Matthias Aspden spent his time abroad yearning for his “native country.” His heirs later took the government to court, arguing that the estate had been confiscated unjustly

Sue Schubel hand-paints around 500 a year from her workshop in a converted barn steps from the ocean in Bremen, Maine, a tiny town in the lower third of the state’s craggy coast.

How ‘Seabird Sue’ Blends Art and Science to Attract Birds Back to Lost Habitat

For the past decade, Sue Schubel has been making detailed decoys of terns, puffins and other seabirds to entice real ones to restored or new homes

About 47 percent of wolves in Italy are considered wolf-dog hybrids, according to a recent genetic analysis.

Nearly Half of Italy’s Wolves Are Part Dog Now, Thanks to Hybridization. Is That a Threat to the Species?

Wolf-dog hybrids are growing far more common in Italy, raising scientists’ concerns for the future of the wolves

What if, rather than coral reef rehabilitation remaining a tedious and difficult manual process, conservationists could harness robotics, artificial intelligence and autonomous vehicles to transform it into an industrial-scale endeavor?

Could Underwater Autonomous Robots Save Coral Reefs?

Reef restoration is a slow process, with divers planting coral fragments one at a time by hand. But roboticists are now developing automated planters that could change the game

Some cancer patients ring a bell to signal the end of their treatment and their return to normal life. But many would benefit from specialized long-term medical care to manage the ongoing effects of the disease and its treatments.

Cancer Survivors Are Living Longer but Still Have Complex Needs. That’s Why Doctors and Advocates Want Post-Treatment Care Plans

Survivors have a heightened risk of developing cardiovascular disease, pain, insomnia, psychosocial distress and new cancers. Many, patient advocates say, are not receiving adequate long-term care

Purple martins are long-distance migrants that nest in human-provided boxes across North America.

Purple Martins Rely on Human ‘Landlords’ to Provide Nest Boxes Each Spring. Can That Dynamic Last?

The large swallows have nested alongside human settlements for centuries. Now, the birds’ breeding success depends on caretakers who are beginning to age out of the role

Despite its growing popularity, ADHD coaching has not been well-studied.

As ADHD Coaching Gains Popularity, Researchers Stress the Importance of Careful Vetting

A recent survey highlights variation in the training credentials and experience across the burgeoning industry, which is mostly unregulated and unlicensed

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Celebrating America’s 250th Birthday? Here Are Six Reasons Why Washington, D.C. Is the Best Place to Experience It

With an exciting lineup of special events, landmark exhibitions and more, Washington, D.C. offers a one‑of‑a‑kind setting to mark 250 years of the nation’s journey

Bird flu devastated a colony of northern gannets, seabirds almost the size of albatrosses, on Bass Rock in Scotland. Researchers working with the birds are holding onto hope that the breeding population will slowly build the colony back.

After a Devastating Bird Flu Outbreak, Scotland’s Seabirds Are Slowly Recovering—and So Are the Scientists Who Witnessed Their Decline

The world’s largest colony of northern gannets was decimated by bird flu in 2022. Now, as their numbers climb again, researchers are collecting data to understand the virus’ lasting effects

A pair of vinegar valentines poking fun at the recipients’ looks

Feeling More Hate Than Love This Valentine’s Day? Send Snarky ‘Vinegar Valentines’ to Your Enemies Like the Victorians Did

These oft-anonymous messages took aim at pretentious poets, unhelpful salespeople, suffragists and secessionists alike

Paleontologists have found early examples of theropods, the group that would eventually include tyrannosaurs. But precisely how another group of dinosaurs, known as the bird-hipped ornithischians, evolved remains a major question in paleontology.

An Asteroid Ended the Age of the Dinosaurs. But How Did Their Reign Begin? Mysterious Early Reptiles May Hold the Answer

Researchers are uncovering the evolutionary steps that set the stage for dinosaurs to rule the planet

For their scale, these microbes are faster and more resilient than any human athlete.

If Microbes Entered the Olympics, These One-Celled Superstars Would Win Gold

They race, they spin, they shoot. Meet the organisms for which physical prowess is more than sport—it’s a matter of life and death

Michael Douglas as Benjamin Franklin in the Apple TV+ series "Franklin"

What Are the Best TV Shows About the American Revolution? A Historian Outlines Five of His Favorites

The scholar’s picks include “Turn: Washington’s Spies,” “John Adams” and “Franklin”

Outbreaks of crown-of-thorns starfish have threatened the Great Barrier Reef since the 1960s.

These Hungry Starfish Are Spiraling Out of Control in Australia. Now Scientists Say They Have a New Plan to Fight Back

Synthetic pheromones may be a promising tool in attracting and culling troublesome crown-of-thorns starfish, which rapidly eat large amounts of coral on the Great Barrier Reef

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