Science

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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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Let the Bones Talk' Is the Watchword for Scientist-Sleuths

When the FBI moved in across the street 60 years ago, Smithsonian anthropologists began a tradition of helping to solve crimes

Zebra crossing a dirt road near Mpala Research Centre, Kenya

Creatures Wild and Wonderful Thrive at a Living Lab in Kenya

The Mpala Research Centre offers a pristine environment for collaborative study on how humans and wildlife can coexist in the future

Clyde Roper Can't Wait to Be Attacked by a Giant Squid

After studying (and eating) smaller squid for years, the Smithsonian's cephalopod man is now ready to face the biggest calamari of all

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How Taxonomy Helps Us Make Sense Out of the Natural World

We all have a need to classify plants and animals, which is what the National Museum of Natural History does on a grand scale

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In the Company of Cannibals That Sting...and Glow

Found everywhere from beaches to 14,000 feet up in the Himalayas, scorpions kill more people than any other animal except snakes and bees

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Phenomena, Comment and Notes

When a drop of rain carries a particle of dirt off the land and into the sea, there are repercussions from deep within Earth to the nearer reaches of space

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Snatching scientific secrets from the hippo's gaping jaws

Deep inside Tanzania's Ruaha National Park, biologist William Barklow sounds out the complexities of "river horse" communication

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Decibel by Decibel, Reducing the Din to a Very Dull Roar

At RH Lyon Corp, noise-busting engineers tackle everything from leaf blowers to ticking clocks in their search for the right sound

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When it comes to moths, nature pulls out all the stops

Cross-dressing, sucking blood, spitting poison: moths do such crazy things, it's no wonder researchers stay up all night studying them

"Machine with 22 Scraps of Paper" by Arthur Ganson in Art Electronica Museum of Future

Arthur Can Make a Machine That Waves Goodbye

MIT sculptor Arthur Ganson is on a roll, creating machines that whir and clack as they seem to take on a life of their own

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A Giant Shrugs Off Vandalism, Poaching, Tales of Its Demise

The Sonoran Desert's mighty saguaro cactus is the living embodiment of the Southwest, a 'charismatic megaplant' that people care about

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Shooting right for the stars with one gargantuan gas gun

At the Lawrence Livermore lab, researchers John Hunter and Harry Cartland want to train a behemoth barrel on the reaches of outer space

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The Deep-Sea Floor Rivals Rain Forests in Diversity of Life

Blue luminescence and marine snow define a world where millions of species of worms and other invertebrates live out their lives

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How the Body Defends Itself From the Risky Business of Living

Our cells take trillions of 'hits' each day from toxins both natural and man-made, but hardworking enzymes repair the damage

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Climate Is Often a Matter of Inches and a Little Water

Planners ignore microclimates at their peril: mistakes can mean frozen crops, lower house values and camper vans blown off the highway

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