Invasive Parasite Spreading Among West Coast Estuaries

(PhysOrg.com) -- A parasitic isopod that scientists identified five years ago has all but decimated mud shrimp populations in coastal estuaries ranging from British Columbia to northern California - with the exception of ...

The secret world of puddles

As the new year arrived in 2016, my home city of Newcastle upon Tyne was briefly the center of global attention—for a puddle. The Drummond Puddle, as it was grandly known, was a watery hazard placed perfectly where converging ...

PFAS, PFAS everywhere: How pristine are laboratory materials?

How do you study the effects of exposure to per- and polyfluoroalkyl substances (PFAS), when it is in everything? To study the effect of a chemical, toxicologists typically expose animals to various doses of the chemical ...

Can fish catch colds?

The simple answer to the question of whether fish can catch a cold is: no. This is because fish don't have lungs or a respiratory tract—or a nose to breathe through, for that matter. This is why you'll never see a fish ...

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