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How Turtles Got Their Shells: Fossil of Extinct South African Reptile Provides Clues
May 30, 2013 Through careful study of an ancient ancestor of modern turtles, researchers now have a clearer picture of how the turtles' most unusual shell came to be. The findings help to fill a 30- to ... > full storyMore: -
Why Female Loggerhead Sea Turtles Always Return to Their Place of Birth
May 30, 2013 For a better protection of marine turtles, scientists are trying to understand why they return to their birthplace in order to reproduce after rather long distance migrations. Using molecular tools ... > full story -
More at-Risk Bird Species in Brazilian Forest Than Previously Thought
May 29, 2013 In a new study, a team of researchers has applied a novel method for linking large-scale habitat fragmentation to population ... > full story -
Thermal Limit for Animal Life Redefined by First Lab Study of Deep-Sea Vent Worms
May 29, 2013 Forty-two may or may not be the answer to everything, but it likely defines the temperature limit where animal life thrives, according to the first laboratory study of heat-loving Pompeii worms from ... > full story -
Artificial Sweeteners May Do More Than Sweeten: It Can Affect How the Body Reacts to Glucose
May 29, 2013 Researchers have found that a popular artificial sweetener can modify how the body handles sugar. They analyzed the sweetener sucralose in 17 severely obese people and found it can influence how the ... > full story -
Recovery of Hawaiian Green Sea Turtles Still Short of Historic Levels
May 29, 2013 Hawaiian green sea turtle populations have increased in recent years, but their numbers still fall far short of historic levels. A new report suggests that calls to lift protection for this species ... > full story -
Insects (including Butterflies)
Biotechnology and Bioengineering
Genetically Modified
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Genetic Engineering Alters Mosquitoes' Sense of Smell
May 29, 2013 In one of the first successful attempts at genetically engineering mosquitoes, researchers have altered the way the insects respond to odors, including the smell of humans and the insect repellant ... > full story -
Pigeons Peck for Computerized Treat
May 29, 2013 New research show pigeons can make informed choices, and use a computerized touch-screen as ... > full story -
Microplastic Pollution Prevalent in Lakes, Too
May 29, 2013 Researchers have detected microplastic pollution in one of Western Europe's largest lakes, Lake Geneva, in large enough quantities to raise ... > full story -
Novel Disease in Songbirds Demonstrates Evolution in the Blink of an Eye
May 28, 2013 A novel disease in songbirds has rapidly evolved to become more harmful to its host on at least two separate occasions in just two decades, according to a new study. The research provides a real-life ... > full story
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