Opinion: The Case Against Species Rev  The spotted owl's habitat is threatened by the logging of old-growth forest...
Galápagos Tortoises: Slow and Steady  A large tortoise uses a path during its migration to the highlands. On a v...
Comet Pan-STARRS Dazzles Solar Observ  Comet Pan-STARRS Dazzles Solar Observatory As it makes its death-defying d...
Sharks, Manta Rays Win Global Trade P  Scuba diver swims with an Oceanic Whitetip Shark (Carcharhinus longimanus) ...
Mummy Scans Reveal Clogged Arteries This CT with 3D volume rendering shows Hatiay, a mummified male Egyptian ...
First Evidence of Viking-Like 'Sunsto  Researchers say this crystal found at the Alderney shipwreck near the Chann...
SpaceX Grasshopper Makes Record Hop SpaceX Grasshopper Makes Record Hop An experimental reusable rocket built ...
ALMA Inauguration: Journey to the Ata  The entrance to the ALMA exhibit at Estacion Baquedano. ALMA. In Spanish, ...
Curiosity Asks: Where Are the Mars Or  Curiosity inspects the drill hole with its robotic arm-mounted Mars Hand Le...
Gravity Satellite Felt Japan Quake fr  The Gravity field and steady-state Ocean Circulation Explorer (GOCE) satell...

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