Science

A cock and a hen roosting together

Feathered Fights of Fancy

No ordinary fowl, these birds have been bred for visual delight. For many an owner, they are just too pretty to eat

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The Berry and the Poison

Methyl bromide makes our fields fruitful; it will soon be banned, not because it's toxic and it's very toxic but because it attacks the ozone layer

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What's in a Name? Sometimes More Than Meets the Eye

Jokes, puns, even insults — when it comes to deciding what to call newly discovered species, scientists don't always go by the book

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Around the Mall & Beyond

Since her arrival in September, baby Chitwan has charmed visitors and curators alike. This is the first birth of a rhino at the National Zoo since 1974

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Phenomena, Comment and Notes

Experiments at sea show we can cause phytoplankton to bloom in areas where it otherwise would not

Kauai Wildlife Refuge

A Onetime Rancher Wages Lonely War to Save Rare Plants

Working alone, by hand, one man is turning 100 acres of alien trees into a refuge for Hawaii's endangered botanical treasures

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The Dogs That Go to Work, and Play, All Day -- for Science

Geneticist Jasper Rine and his colleagues launched the Dog Genome Initiative to elucidate both canine genes and behavior

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Phenomena, Comment & Notes

Most Americans believe science and technology make their lives better, two out of five are "very interested" in them, but not many know how they work

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Around the Mall & Beyond

NASM's new "How Things Fly" gallery is hands-on to the max! At 50 visitor-operated displays, you can see and feel the basic principles of flight in action

At the 'Mayo Clinic for Animals,' the Extraordinary Is Routine

New York's renowned veterinary hospital takes on almost anything, from a constricted boa to a mite-infested mouse to an anemic iguana

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To Be a Champion, a Tree Must Measure Up to High Standards

If it is tall, wide and thick enough, it might qualify for listing on the National Register of Big Trees--but first someone has to find it

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The Object at Hand

It took four years, a shipwright and help from the British to create the blue whale model installed in the National Museum of Natural History

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If It Moves, Grab It, but Try Not to Get the End That Bites

That's the advice researchers in Venezuela give volunteers who help them find and collect specimens of the world's biggest boa

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They Look Neat Upon the Seats of Bicycles Built to View

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Let's Hear It for the Lowly Sound Bite!

In which it is amply demonstrated that the sound bite, long a pariah of pundits and pooh-bahs, is really a help meet to man

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Geologists Worry About Dangers of Living 'Under the Volcano'

The experts believe Mount Rainier will give plenty of notice before it erupts again--the problem is that it can kill in other ways

This image shows an about 1.6 inch (4 cm) large male Yellow-winged Darter (Sympetrum flaveolum) from the side

Dragonflies Are an Odd Combination of Beautiful Things

Don't be misled by their dainty appearance. These ornaments of summer are aggressive predators, amazing fliers and bizarre suitors

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Seeing the Chesapeake as a whole

At a 2,600-acre research site near Chesapeake Bay, Smithsonian scientists are answering basic questions about how ecosystems work

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New Ideas in the Air at the National Zoo

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Houses Built to Move the Spirit—and Save Trees

The innovative dwellings designed by Seattle architect James Cutler are rooted in the wooded contours of the land they complement

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