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National Geographic MagazineNational Geographic Magazine

National Geographic Magazine

April 2019

The latest news in science, exploration, and culture will open your eyes to the world’s many wonders. Get a National Geographic digital magazine subscription today and experience the same high-quality articles and breathtaking photography contained in the print edit.

United States
National Geographic Society
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12 期号


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what’s coming

NAT GEO TVListening to The Story of God as Told in Many LandsIn his series’ third season, Morgan Freeman explores how different faiths regard their central figures, both deities and demons. His journey includes visits to Paris’s Notre Dame Cathedral to see what’s said to be the crown of thorns worn by Jesus and to Vietnam’s Tay Ninh Province for a prayer service at a Cao Dai temple (above). Watch new episodes of The Story of God at 9/8c Tuesdays through April 9 and past episodes on the Nat Geo TV app and on demand.TELEVISIONHow Species Fare on Our Hostile PlanetAs Earth’s climate becomes more volatile, animals must adapt. See their struggles to survive in a six-part documentary hosted by adventurer Bear Grylls. Hostile Planet airs Mondays at 9/8c starting…

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cities and solutions

This engraving appears in Civitates Orbis Terrarum (Cities of the World), an atlas of city maps that was published in six volumes between 1572 and 1617. It depicts the northeastern Italian city of Palmanova, founded in 1593 and built in a “star fort” configuration that studded thick walls with multiple bastions to improve the city’s defenses.IN 1925 LE CORBUSIER, the Swiss-French architect and pioneer of modernism, suggested razing the homes, statues, and streets of much of Paris’s Right Bank. In their place, he proposed erecting 18 identical glass towers some 650 feet high, a quarter of a mile apart, divided by lawns for pedestrians and elevated highways for cars.Le Corbusier contended that “lovers of antiques” and progressive thinkers were at war about how humans should live. A quote attributed to…

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double vision

LOOKING AT THE EARTH FROM EVERY POSSIBLE ANGLENATIONAL GEOGRAPHICVOL. 235 NO. 4By the canals of Amsterdam’s famed red-light district, Ruel used a double exposure to capture the neighborhood’s layers—a metaphor for what goes on behind closed doors.Under the dome of Berlin’s Reichstag, where one branch of the German parliament meets, visitors appear to explore the space in different dimensions.…

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the backstory

PHOTOGRAPHER Nicolas Ruel usually takes eight seconds to make his long-exposure images. Why not less time—or more? “Eight is the number of infinity,” he says, referring to what he hopes is the endless wonder of looking and looking again at his double-take images of cityscapes around the world.He starts with an urban place filled with people, energy, and motion. Train stations work well, as do churches, libraries, and stadiums—anywhere that people gather. He sets his tripod and takes a four-second exposure in one direction (most photo exposures are about 1/60 of a second or less). Then, with the shutter still open, he’ll swivel the camera to a different view for another four-second exposure—creating, ultimately, an eight-second one-frame documentary.Long exposures typically show motion blur. Double exposures often mesh two images. But…

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what we gain or lose in cities

THE DISCOVERIES OF TODAY THAT WILL DEFINE THE WORLD OF TOMORROWNATIONAL GEOGRAPHICVOL. 235 NO.4FOR MOST OF THE SIX MILLION YEARS of human evolution, all humans and protohumans lived like somewhat glorified chimpanzees, at low population densities, scattered over the landscape as families or small bands. Only within the past 6,000 years, a small fraction of human history, did some of our ancestors come together in cities. But today more than half the world’s people live in these new settings, some of which have tens of millions of inhabitants.Urban life involves trade-offs. We may gain big benefits in return for suffering big disadvantages. Let’s consider two of them: the trade-off between individual freedom and community interests, and the trade-off between social ties and anonymity.To understand the issue of freedom, take first…

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how could healthcare get better?

During your morning jog, sensors in your wearable detect a medical anomaly. The data is sent to your electronic health records where algorithms flag it up as a potential problem, alerting your doctor. Equipped with up-to-date details of your lifestyle, medical history, and your fully mapped genome, AI analysis offers a diagnosis. Your doctor videocalls you and suggests precautionary tests. In our hightech healthcare future, computers could know what’s wrong with us before we even know we’re sick.At the start of the 20th century many illnesses went unidentified, the human body was largely unmapped, nutrition was widely misunderstood, and medical treatments remained limited. Progress has been rapid. The mapping of our genomes and the development of CT and MRI scans have given us unparalleled medical insight. Antibiotics have revolutionized the…