Articles

Seven Inspiring Innovations In Education From Around the Globe

American schools, start taking notes! There may be some things to learn from these successful programs

Capsules of limestone-producing bacteria are embedded in the concrete.

With This Self-Healing Concrete, Buildings Repair Themselves

A concrete developed by Dutch scientists and embedded with limestone-producing bacteria is ready to hit the market

The NOAA ship R/V Roger Revelle collects climate data in the Antarctic in 2008.

Anthropocene

There Is No Global Warming Hiatus After All

Improved data and better analysis methods find no slowdown in the pace of global temperature rise, NOAA scientists report

An artistic reconstruction of the Regaliceratops peterhewsi, the newly discovered Triceratops cousin with a built-in crown.

New Research

The 'Hellboy' Dinosaur, a New Cousin of Triceratops, Is Fossil Royalty

The horned dinosaur wears a built-in crown and offers evidence of many more undiscovered species in North America

The nose knows.

New Research

Mouse Noses Can Bypass the Brain to Make Females Blind to Males

Hormones direct the nose to signal when potential mates are about—and when to erase their scent

The 1856 British Guiana One-Cent Magenta, with its three-masted sailing ship, carries the postal clerk Edmond D. Wight's initials to deter counterfeiters.

Urban Explorations

The Remarkable Story of the World’s Rarest Stamp

The rarely seen, one-of-a-kind 1856 British Guiana One-Cent Magenta, which recently sold for a whopping $9.5 million, gets its public debut

A paternoster elevator can be thrilling, or just scary.

Ride This Bizarre, Old-School Elevator Before They All Shut Down

The paternoster elevators of Europe are weird, a bit scary and getting harder and harder to find. For now, there are still a few you can ride

BioTech students prepare a solution for orchids.

Can Young Botanists at a Magnet School Play a Vital Role in Protecting an Urban Ecosystem?

Miami's BioTech, the country's first ever botany-focused magnet high school, is teaching kids real-world plant science

An artist's rendering of the Pluto system seen from the surface of one of its moons.

New Research

Weird Orbital Behaviors Offer Clues to the Origins of Pluto's Moons

Solving the mystery of these satellites could help astronomers understand "Tatooine" exoplanets that orbit binary stars

Peter Dinklage by Jesse Frohman, 2003

Who Crafts the Image in Celebrity Portraiture?

Is it real or is it celebrity branding? A portrait exhibition of iconic celebs considers the question of who holds the upper hand—the artist or the star

The Plain of Jars in northeast Laos may be related to burial rituals dating back 2,000 years—but the site still proves a mystery to archeologists.

Ancient Urns or Drinking Vessels for Giants? Behind the Mysterious Plain of Jars in Laos

A grassy area studded with hulking, 2,000-year-old jars provides a surreal sight as well as an archeological puzzle

Cellulose nanofibril (CNF) chips made from wood could lead to flexible, biodegradable electronics that leach far less potentially toxic chemicals into the environment.

These New Computer Chips Are Made From Wood

A new technique replaces the bulk of smartphone-friendly microchips with a transparent, flexible material made from wood pulp

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See All 50 States From the Air

Smithsonian Channel's popular Aerial America series has filmed its 50th and final state

The legendary home base of blues pioneers.

Where the Blues Was Born

At Dockery Farms, the original bluesmen created a sound that would become legendary

The dusty white rock of the Las Vegas Formation, near the edge of Tule Springs National Monument, bakes in the midday heat.

Urban Explorations

Discover a Fossil Jackpot Off the Las Vegas Strip

Remains of mammoths, camels and other beasts of the Ice Age tempt visitors out of Sin City and into Tule Springs National Monument

25 Millennials Just Crossed the United States By Rail Hoping to Leave Their Marks in Cities Along the Way

Young leaders take a 10-day whistle-stop tour with on-train seminars and service projects in communities across the nation

Photojournalist Eli Reed Shares Some of His Favorite Images From His 40-Year Career

The pioneering African American looks back at the power of the photograph

A monarch feasting on milkweed.

Migrating Monarch Butterflies Might Actually Take to the Highway

Threatened pollinators get a trans-continental right of way

The Grevy's zebra (left) and the plains zebra may be tough to tell apart—until you examine their dietary preferences via their poop.

New Research

Big African Animals Are Pickier Eaters Than We Imagined

To the surprise of ecologists, plant-eaters manage to coexist on the savanna by each choosing different favorite foods

Texas longhorn cattle.

How "Meat Banks" Are Helping Farmers Preserve Precious Livestock

Frozen sperm and tissue are being stored to protect commercial animals and help save rare heritage breeds

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