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Sage Grouse Strut Their Stuff

The star of one of nature’s most spectacular spring shows is losing ground and may be headed for the federal Endangered Species List

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The Horses Exalt the Officers Who Ride Them

Cantering through smoke, over obstacles and down city streets, recruits in Washington, D.C. train for careers as mounted police

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Seeing Fingers Decipher Bones

Give Marsha Ogilvie some bones, and she’ll tell you the who, what and how … and she does it all with her hands

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Happily Ever After?

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We’re in a Jam

Easing the nation’s growing traffic congestion has experts all backed up

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Return of the Pandas

After moving from Wolong to Washington, Mei Xiang and Tian Tian are packing them in at the National Zoo

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Seeing Science Six Miles Up

City patterns, farm history, ancient seabeds, old mountains and new, the why of clouds: take a look

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Serpent Surprise

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Hunting Slime Molds

They’re not animals and they’re not plants, and biologists want to know a lot more about them.

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Master of the Deep

Before Smithsonian scientists do underwater research, Michael Lang makes them seaworthy.

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The Rhinos Are Baaack!

In South Africa these hefty, unpredictable and inquisitive beasts are flourishing and have become very big business

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Noise Busters

To dissect the din that daily assaults our ears, researchers from the Noise Pollution Clearinghouse are taking to the streets

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The Bone Collectors

A pair of biologists on Cumberland Island save the remains of dead sea critters for others to study

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How Squirrels Fly

Fascinated by the graceful gliding of these mammals with “wings,” scientists take a close look.

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Reaching Toward Space

His 1935 rocket was a technological tour de force, but Robert H. Goddard hid it from history

For Some, Pain Is Orange

Persons with synesthesia experience “extra” sensations. The Letter T may be navy blue; a sound can taste like pickles

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In Search of Sanctuary

As its Florida habitat disappears, the American wood stork, our largest wading bird, is migrating northward to new nesting grounds

Lockheed SR-71 Blackbird

A Rare Bird

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Accents Are Forever

By their first birthday, babies are getting locked into the sounds of the language they hear spoken

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It’s Camelot in the Desert

For Dromedary Trekkers in Australia’s Outback, it’s Camelot in the Desert

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