News tagged with species


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Scientists trace shark fins to their geographic origin for first time using DNA tools

Scientists trace shark fins to their geographic origin for first time using DNA tools

Biology / Ecology

created 4 hours ago | popularity not rated yet | comments 0

Millions of shark fins are sold at market each year to satisfy the demand for shark fin soup, a Chinese delicacy, but it has been impossible to pinpoint which sharks from which regions are most threatened ...


Grant to help zoo visitors learn more about science with their cell phones

Technology / Other

created 14 hours ago | popularity not rated yet | comments 0

Zoo visitors may soon use their cell phones to "Call the Wild" as part of a project led by University of Florida researchers to help the public learn more about the nature of science.


Superior Super Earths

Superior Super Earths

Space & Earth / Space Exploration

created 17 hours ago | popularity 4.8 / 5 (34) | comments 8

Super Earths are named for their size, but these planets - which range from about 2 to 10 Earth masses - could be superior to the Earth when it comes to sustaining life. They could also provide an answer to ...


Scientists reveal malaria parasites' tactics for outwitting our immune systems

Scientists reveal malaria parasites' tactics for outwitting our immune systems

Medicine & Health / Research

created 17 hours ago | popularity 5 / 5 (2) | comments 0

Malaria parasites are able to disguise themselves to avoid the host's immune system, according to research funded by the Wellcome Trust and published today in the journal Proceedings of the National Academy of ...


Artificial refuges created to save the reptiles of Doņana

Artificial refuges created to save the reptiles of Doņana

Biology / Ecology

created 22 hours ago | popularity not rated yet | comments 0

The Aznalcóllar mining accident more than 11 years ago, which contaminated part of the Doņana National Park, also damaged reptile habitat there. Now a team of Spanish researchers, who have been studying ...


How can scientists measure evolutionary responses to climate change?

Biology / Evolution

created 23 hours ago | popularity 3 / 5 (2) | comments 0

As global temperatures continue to rise scientists are presented with the complex challenge of understanding how species respond and adapt. In a paper published in Insect Conservation and Diversity, Dr Francisco Rodriguez-Trelles and Dr ...


Lymnaea stagnalis

Right/left handedness of snails changed in the lab

Biology / Plants & Animals

created Nov 30, 2009 | popularity 4.7 / 5 (6) | comments 2

(PhysOrg.com) -- Like most animals, snails have either left- or right-handed asymmetry (chirality), both internally and externally, and the handedness is hereditary. A new study has for the first time found ...



List of search results for species