Biology

Termite digestion of wood pulp is the subject of research into potential new biofuels

Termite Bellies and Biofuels

Scientist Falk Warnecke's research into termite digestion may hold solutions to our energy crisis

Where did you think tomato paste came from? A harvester in California’s Sacramento Valley gathers tons of Roma-type tomatoes for Morning Star, the world’s largest tomato-processing company.

A Passion for Tomatoes

Whatever the variety—commercial hybrid or precious heirloom—the plump juicy "vegetable" has a place in our hearts

Micro-Fossils Reveal Dinosaur Colors and Ancient Sea Life

Maybe Life Arrived from Beyond the Stars, Says Meteorite

Leatherback Sea Turtle Returns to Texas

Bottlenose Dolphin

15 Years After Dolphin-Safe Tuna, Signs of Recovery

Fossil Parrot Beats Monty Python by 55 Million Years

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T. Rex Linked to Chickens, Ostriches

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Overheated Corals Switch and Survive

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Our Cheatin' Heart

Leaf-Cutting Ants in the News

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Squirrels Listen for Suspicious Characters

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Wolf Tracker

Biologist Gudrun Pflueger talks about her encounter with a Canadian pack

Grainy Pics Dept: Return of the Carnivores!

Biofuel Reality Check

Jack rabbits like this one have mysteriously vanished from Yellowstone National Park a Wildlife Conservation Society study says.

Jackrabbits Vanish from Yellowstone

Since 1990, there's only been one jackrabbit sighting in Yellowstone

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The Mating Game

199 Candles

A Weedy Outlook On Nitrogen

The pest in question, Helicoverpa zea, the bollworm moth

Dent Appears in Armor of Pest-Resistant Cotton

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