Cities

The hazy quality of works like Turner's Rain, Steam and Speed (1844) was influenced by air pollution, a new study says.

Art Meets Science

Did Air Pollution Influence Famous Impressionist Painters?

Artists like Turner and Monet painted the smog they saw in London and Paris, a new study says

Chichén Itzá is home to famous Maya structures such as El Castillo.

Cool Finds

Archaeologists Find Elite Residences at Mexico's Chichén Itzá

The housing complex is the first discovery of its kind in the ruined Maya city

The Gordon Strong Automobile Objective at night

Hundreds of Frank Lloyd Wright's Designs Were Never Built. Here's What They Might Have Looked Like

So far, David Romero has digitally reconstructed more than 20 of the famous architect's unrealized projects

A soldier standing guard over the Odesa Opera and Ballet Theater in March 2022

UNESCO Adds Odesa to List of World Heritage in Danger

The new designation is intended to offer additional protection and resources to the historic port city

Commuters behind frozen bus windows in Yakutsk, known as the coldest city in the world

Just How Chilly Is the World's Coldest City?

The temperature in Yakutsk, Russia, dropped to a record-breaking minus 80 degrees Fahrenheit this month

The twilight sky as seen in Coonabarabran, Australia

Light Pollution Is Outshining Stars Faster Than Thought

The artificial glow threatens astronomy, migrating birds and human health

An Anolis cristatellus lizard in Puerto Rico.

Genetic Mutations Could Help Lizards Survive City Life

Urban Puerto Rican crested anoles show genetic changes related to immune function, metabolism and limb and skin development

James Corner Field Operations, the San Francisco branch of the New York-based firm that designed Manhattan's High Line, was the developer for the project.

Good News

This New San Francisco Park Sits Above Six Lanes of Traffic

The 14-acre Presidio Tunnel Tops is the latest infrastructure reuse project to transform a city

Los Angeles recently appointed its first-ever chief heat officer.

Los Angeles Becomes Latest City to Hire 'Chief Heat Officer'

As temperatures rise, these new leaders in L.A., Miami and Phoenix are trying to reduce heat-related deaths and hospitalizations

Rendering of the International African American Museum

A Museum Exploring the African American Experience Is Coming to Charleston

Slated to open early next year, the space will explore the legacy and contributions of enslaved people and their descendants

A 3D animation created using data from LiDAR shows the urban center of Cotoca.

Innovation for Good

Lost Cities of the Amazon Discovered From the Air

Mapping technology cut through the canopy to detect sprawling urban structures in Bolivia that suggest sophisticated cultures once existed

Wild boars are causing major issues in Italy.

Wild Boars Are Ransacking Rome

The Italian government plans to cull the population after at least one animal tested positive for a contagious swine fever

An electrical works project led archaeologists to uncover this Aztec-era dwelling. 

Cool Finds

Construction Workers Uncover Massive 800-Year-Old Aztec Dwelling in Mexico City

The accidental discovery has a long, layered history

Tourists flock to Venice for its architecture and waterways.

Flooded by Tourists, Venice to Start Charging Access Fees

The pilot program to limit tourist access to the “Floating City” is voluntary—for now

View of the Space Needle and the Century 21 Exposition fairgrounds in Seattle in 1962

The Rise and Fall of World's Fairs

Sixty years after Seattle's Century 21 Exposition, world's fairs have largely fallen out of fashion in the U.S.

Emerald ash borers are already predicted to kill all ash trees in more than 6,000 urban areas.

1.4 Million Urban Trees May Fall to Invasive Insects by 2050

It could cost 30 million a year to replace infected trees in areas hardest hit by the non-native species

The tragedy marked Washington, D.C.’s deadliest single-day disaster. Pictured: an overhead view of the Knickerbocker Theatre following the roof’s collapse

When a Winter Storm Triggered One of the Deadliest Disasters in D.C. History

On January 28, 1922, the Knickerbocker Theatre's snow-covered roof collapsed, killing 98 people and injuring another 133

A murder of crows flies around an apartment building in downtown Sunnyvale, California.

A California City Overrun With Crows Turns to Lasers and a Boombox to Scare Them Away

City employees will spend an hour every night shining green lasers and playing corvid distress calls to humanely harass the birds into leaving

In the show, the promises and tensions of emerging modern life can be seen most vividly through the eyes of two invented characters: Marian Brook (Louisa Jacobson), Agnes’ poor niece who has come to stay with the van Rhijns, and Peggy (Denée Benton), Agnes’ Black secretary.

Based on a True Story

The True History Behind HBO's 'The Gilded Age'

Julian Fellowes' new series dramatizes the late 19th-century clash between New York City's old and new monied elite

A 1918 photo of a Christmas tree for horses in Washington, D.C.

When Humane Societies Threw Christmas Parties for Horses

Held across the U.S. in the early 20th century, the events sought to raise awareness for poor living conditions and offer the animals a holiday respite

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