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Shaping the Emerald City
4 min read

The hills and basins of Seattle, Washington, have been sculpted by glaciers and modified by humans.

Jul 20, 2026
A Tide-Fueled Trove of Biodiversity in Guinea-Bissau
3 min read

The expansive mudflats, sandy beaches, and mangrove forests of the Bijagós archipelago support an array of migratory shorebirds and large…

Jul 17, 2026
The World Cup From 250 Miles Up
4 min read

Over the years, astronauts aboard the International Space Station have photographed several of the cities hosting the 2026 FIFA World…

Jul 7, 2026
Examining Algal Blooms in Blue Mesa
5 min read

Using satellite data, researchers connected harmful algal blooms with warm water and low water levels at one of Colorado's largest…

Jul 6, 2026
The Birthplace of the United States
3 min read

It was here the founders shaped the future of American government.

Jul 3, 2026
Colonial National Historical Park
2 min read

The colonial communities of “America’s historic triangle” played defining roles in the road to American independence.

Jul 2, 2026
A Most “Pleasantly Situated” Estate
5 min read

The farms and gardens of Mount Vernon played a central role in the life of America’s first president.

Jun 30, 2026
Star-Spangled City
4 min read

Two hundred years ago, a battle in the port city of Baltimore inspired the writing of America’s national anthem.

Jun 29, 2026
A Turquoise Tint for the Black Sea
3 min read

Phytoplankton added a milky blue hue to the waters of the Black Sea and nearby waterways in spring and summer…

Jun 25, 2026
American Historical Landscapes
1 min read

From Civil War battlegrounds to industrial landmarks to the country’s earliest national parks, these places helped shape the United States…

Jun 23, 2026
Rising Waters Swamp Lake Naivasha
6 min read

Relentless rains are threatening a lake in Kenya's Great Rift Valley that has become a key hub in the global…

Jun 23, 2026
World Cup Fever in Guadalajara
5 min read

The city's metro area has pushed westward since it last hosted World Cup matches in 1986, expanding across a landscape…

Jun 12, 2026
San Francisco’s Metropolitan Mosaic
3 min read

Urban development, green spaces, and maritime activity converge in this Northern California city.

Jun 9, 2026
Digging Back in Time in the UAE
5 min read

Once below a shallow sea, Jabal al Fāyah now stands above the desert in the United Arab Emirates as a…

Jun 8, 2026
A Moonlit Earth as Seen From Artemis II
4 min read

An astronaut’s photo, taken en route to the Moon, reveals our planet and its place in space in a novel…

Jun 4, 2026
Painting the Growing Season in the Maize Triangle
3 min read

Radar data from an agricultural area in South Africa, shown in a vivid color palette, reveal crop types and how…

May 29, 2026
A Shift in What’s Shaping U.S. Landscapes
5 min read

Wild disturbances are on the rise, while land disturbed by human activity has been decreasing.

May 28, 2026
An Early “Decoration Day” Celebration
4 min read

In a precursor to Memorial Day, people in Charleston, South Carolina, honored fallen Civil War troops with flowers, songs, and…

May 25, 2026