Environment

A jar containing Ascaris, a parasitic worm that affects over one billion people worldwide

Parasites Are Everywhere. Why Do So Few Researchers Study Them?

Aging parasitologists are working hard to inspire more students to enter the field

The pups helped spread the seeds of foxgloves, bluebells, common spotted orchids and other plants.

These Backpack-Wearing Dogs Have an Important Job to Do

The pups are dispersing seeds at an urban nature reserve—just like their wild wolf ancestors used to do before being hunted to extinction

Project leader Laura Cinti visited the Wood's cycad at Royal Botanic Gardens, Kew, in London.

The 'World's Loneliest Plant' Could Soon Find a Mate With a Little Help From A.I.

The only known wild Wood's cycad was discovered in 1895, and it has since been cloned into many male trees. Now, researchers are scouring a forest in South Africa for an elusive female specimen

Established in 2019, Indiana Dunes National Park represents one of the most understated successes of 20th-century conservation—and the battle is far from over today.

Inside the Fight to Save the Indiana Dunes, One of America's Most Vulnerable National Parks

Caught between steel mills, suburbs and a hard place, the 15,000-acre site is a fantasia of biodiversity—and a case study for hard-fought conservation

Some historians have suggested the giant turtle reported in 1948 was an alligator snapping turtle, pictured here. Other experts disagree with this theory.

Could Citizens of This Indiana Town Have Seen a 500-Pound Turtle?

Two men said they saw such an animal, dubbed the Beast of Busco, in 1948

A new butter alternative uses synthetic fat to create taste of dairy butter without the need for cows.

New 'Butter' Made From Carbon Dioxide Tastes Like the Real Dairy Product, Startup Says

The company, called Savor, uses a synthetic fat to approximate the taste of butter and is seeking regulatory approval

A light painting made in Delhi, India, in December 2016 shows high air pollution levels a month after an extreme air quality event.

These Alluring Images Capture the Threats of Air Pollution Around the World

Researchers combined long-exposure photography with pollution sensor data to create representations of pollution in India, the United Kingdom and Ethiopia

Flaring, the burning of natural gas at an oil well, takes place on the Fort Berthold Indian Reservation. A large portion of Marathon Oil's emissions comes from flaring.

EPA Reaches $241 Million Settlement With Marathon Oil

The company was illegally polluting the air at nearly 90 facilities in North Dakota, a complaint alleges

Asteroid impacts and volcanism have led to mass extinctions on our planet.

Has Life on Earth Survived More Than Five Mass Extinctions?

Scientists aren’t just arguing whether humans are causing a sixth mass extinction event now, but whether many more occurred in the past

The Mount Rainier white-tailed ptarmigan is one of the few animals that spends its entire life at high elevations.

Meet the Rare, 'Beautiful' Birds That Thrive in Snow and Are at Risk Because of Climate Change

The U.S. Fish and Wildlife Service listed the Mount Rainier white-tailed ptarmigan as threatened under the Endangered Species Act this month

Winged Life Winner

View 11 Breathtaking Images From the BigPicture Photography Competition

This 2024 showcase of life on Earth shines a light on some of our planet's most amazing species and places

The vehicles emitting excessively include certain 2012-2018 model year vehicles, including some Chevrolets, GMCs and Cadillacs.

General Motors to Pay $146 Million For Excess Emissions

Almost six million vehicles were emitting over 10 percent more carbon dioxide on average than compliance reports said they were

Gilkey Trench in the Juneau Icefield

Alaska's Juneau Icefield Is Melting at an 'Incredibly Worrying' 50,000 Gallons per Second, Researchers Find

Between 2010 and 2020, the icefield lost 1.4 cubic miles of ice each year, according to a new study

A baby musk ox stands with an adult in the Arctic.

The Quest to Resurrect a Lost Ecosystem in Siberia

A father-and-son team of scientists are trying to revive ancient grasslands by reintroducing large grazers

Rice coral grows over another species of coral.

These Supercorals Are Causing Problems

As rice coral spreads it reduces biodiversity

False mermaid-weed is small and only emerges for a short window every spring.

Rare 'Absolutely Tiny' Plant, Not Seen for More Than a Century, Found in Vermont

The last time a botanist recorded a sighting of false mermaid-weed in the state was in 1916

One of the new benthic landers is lowered into the Gulf of Mexico via a system of winches and safety lines. Once released, the autonomous platform sinks at a carefully calculated rate until it lands on the seafloor.

These Innovative Landers Will Examine Coral Reefs in the Gulf of Mexico

Scientists plan to use what they learn to help restore communities harmed by the Deepwater Horizon oil spill

Poppy Field, Claude Monet, 1873

Climate Activist Vandalizes a Monet With an Apocalyptic Image

A protester was arrested on Saturday after plastering a poster over "Poppy Field" at the Musée d'Orsay in Paris

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More Than 98 Percent of Costa Rica’s Energy Is Renewable—Here’s How

This Central American country has an ambitious plan to reach climate neutrality by 2050

Wedge-tailed shearwaters surprised scientists by showing up after rats were eradicated on Tromelin Island—a place, in the Indian Ocean, where the seabirds hadn’t been documented breeding before.

After Rats Were Eradicated From This Small Island, Seabirds Thrived

Tromelin Island became a safe place for birds once the invasive mammals were eliminated

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