(Phys.org) -- A team of scientists at Washington University in St. Louis has been keeping a wary eye on emerging tick-borne diseases in Missouri for the past dozen years, and they have just nailed down another ...

Biology - Cell & Microbiology

Jun 22, 2012 4.5 / 5 (2) 0 |

Old trees must be protected to save the homes of more than 1,000 different bird and mammal species who nest, says a new study from the University of British Columbia. Most animals can't carve out their own tree holes and ...

Biology - Ecology

Jun 16, 2011 not rated yet 0

(PhysOrg.com) -- Northern flying squirrels are rapidly disappearing from Pennsylvania forests. Southern flying squirrels are taking over.

Biology - Plants & Animals

Jan 24, 2011 not rated yet 0