The Audubon Insectarium is the largest freestanding museum in the country dedicated solely to insects and relatives.

Going Buggy at the New Audubon Museum

Crickets, spiders, ants and many other insects thrive in historic New Orleans, where kids and adults learn about creepy crawlers

Unknown in the Americas 30 years ago, lionfish have multiplied at a rate that is almost unheard of in marine history.

Invasion of the Lionfish

Voracious, venomous lionfish are the first exotic species to invade coral reefs. Now divers, fishermen—and cooks—are fighting back

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Swimming Proto-Birds?

The Hubble Space Telescope’s Finest Photos

Now that the telescope has received its final upgrades, we look back on Hubble’s most memorable images from space

Where do they go?  How many are there?  What's with the tusk?  Narwhals (in the Arctic Ocean) have inspired myth and wonder but are still little known to science.

In Search of the Mysterious Narwhal

Ballerina turned biologist Kristin Laidre gives her all to study the elusive, deep-diving, ice-loving whale known as the “unicorn of the sea”

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