Catherine Arnold
Latest Articles
Gulf of Mexico: In National Survey, Americans Say They'd Protect Gulf Biodiversity
Invasive Species: California Biologists Are Killing Invasive Barred Owls To Help Spotted Owls
Invasive Species: 106 Burmese Pythons Were Killed In the Florida Everglades Hunt
Ikea: Mushroom Packaging May Replace Polystyrene
Rare Mesolithic Artifact: Engraved Shale Pendant Discovered, Unique in UK
Climate Change: Fish Will Move Toward Poles, Affecting Poor Nations More
Bees, Bats, Butterflies, Pollinators: New Report Says More Species in Danger; Food Supply Risked
Dog: Laurie Anderson's Film About Late Rat Terrier Wins International Prize
World's Smallest Monkey: A New Baby Pygmy Marmoset Was Unnoticed At UK Zoo
New Planet Discovered In Star Cluster Part of Taurus
First Animal: Before Cambrian Explosion, Sea Sponges Probably Lived First on Earth, Says Study
Sand Sharks Have Involved Social Networks Like Some Mammals, Study Says
El Niño and Coral Bleaching: Longest Event on Record Running Longer
Carbon Limits Could Save 175,000 Lives By 2030
Cockfighting Roosters: Rescued Birds Going to Rehabilitation and PTSD Treatment
Threatened Belugas: 'Adopt a Beluga' Campaign Finds Sponsors
Beijing Smog-Exposed Rats Gained Weight Over 3 Weeks
13 Bald Eagles Found Dead on Maryland Farm; Federal Investigation
Climate Change: Nearly Every United States Forest Threatened, Says Study
Endangered Species: Large Brains May Cause Extinction Faster, Says Study
Texas and Reptile: Extinct Worm Lizard Discovered; Lived in Warm, Wet Environment
Space and Virgin Galactic: New SpaceShipTwo Revealed
Migration Sound and Climate Response: Deep-Water Fish Sound Could Reveal Ocean Secrets
Ancient Bronze Age Wheel Discovered in UK's 'Pompeii' Near Peterborough
Space Telescope: NASA Plans Telescope With 100 Times Hubble's Scope [WATCH]
Bat Wings and Unmanned Vehicle Design: Newly Responsive Wing Design Could Lengthen Flights
3D Printing: Free Site Allows 3D Printing of Fossils
Sharks and Cownose Rays: Background in Population Stories Different From 2007 Study?
Climate Change: Map of Ecosystems Shows Areas Sensitive To Change
Tsunami: Can Cut Warning Time By 20 Mins, Says New Study
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Weak Spot in Earth's Magnetic Field Raises Concerns for Humanity's Future
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Spectacular Northern Lights Show Possible in 10 States as Geomagnetic Storm Approaches
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Earth's Magnetic North Pole Shifts Toward Russia, Scientists Update Its Location
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Undersea Volcano Off Oregon Coast Could Erupt in 2025 After Scientists Notice 'Swelling'
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Mount Rainier's Volcanic Activity Closely Watched by Scientists
