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US-Mexico border wall could threaten wildlife species

A 700-mile security wall under construction along the United States' border with Mexico could significantly alter the movement and "connectivity" of wildlife, biologists say, and the animals' potential isolation is a threat ...

Biology / Ecology

created Jul 07, 2009 | popularity 2.4 / 5 (5) | comments 2

Rare sheep could be key to better diagnostic tests in developing world, study

The newest revolution in microbiology testing walks on four legs and says "baa."

Medicine & Health / Medical research

created Jul 04, 2009 | popularity 4 / 5 (2) | comments 0

Climate change and the mystery of the shrinking sheep

(PhysOrg.com) -- Milder winters are causing Scotland's wild breed of Soay sheep to get smaller, despite the evolutionary benefits of possessing a large body, according to new research due to be published in ...

Biology / Evolution

created Jul 02, 2009 | popularity 3.1 / 5 (10) | comments 0

Counting sheep in climate change predictions

Climate change can have devastating effects on endangered species, but new mathematical models may be able to aid conservation of a population of bighorn sheep.

Biology / Ecology

created May 29, 2009 | popularity 1 / 5 (2) | comments 0

Roos have less impact on the environment: study

A comparative study of the energy requirements of kangaroos and sheep has concluded roos have far less impact on the environment than once thought.

Space & Earth / Environment

created May 17, 2009 | popularity 4.7 / 5 (3) | comments 3

Scientists use retroviruses to unravel woolly history of sheep domestication

(PhysOrg.com) -- Scientists at the University of Glasgow have unravelled the woolly history of sheep domestication by examining retroviruses preserved in the animal’s DNA.

Biology / Cell & Microbiology

created Apr 24, 2009 | popularity 3.8 / 5 (4) | comments 0

Fertility doctor says he's on the brink of cloning human: report

A US-based fertility doctor claimed to have cloned 14 human embryos and transferred 11 of them into the wombs of four women in an interview published Wednesday.

Biology / Biotechnology

created Apr 22, 2009 | popularity 4.5 / 5 (4) | comments 16

Dubai claims world's first cloned camel

The United Arab Emirates on Tuesday claimed its own version of Dolly the sheep, the world's first cloned mammal, after the birth of a cloned camel in Dubai this month.

Biology / Biotechnology

created Apr 14, 2009 | popularity 3.5 / 5 (4) | comments 2

Report: Nearly all native birds in Hawaii in peril

(AP) -- Hawaii's native avian population is in peril, with nearly all the state's birds in danger of becoming extinct, a federal report says.

Biology / Ecology

created Mar 20, 2009 | popularity 3 / 5 (2) | comments 0

New tool to fast-track genetic gain in sheep

(PhysOrg.com) -- Scientists from CSIRO are part of an international team that today launched a new genomic tool which is set to transform the future selection and breeding of sheep around the world.

Biology /

created Jan 14, 2009 | popularity not rated yet | comments 0


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