Salmon have an ace up their sleeve—or in their gills—when facing challenging conditions that could affect their hearts, according to a study led by a University of Guelph researcher.
When you think of the world's greatest athletes, names like Usain Bolt generally spring to mind, but scientists have discovered the best athletes could well be found in the water, covered in scales.
Less oxygen = shorter time between molts = shorter life-span = fewer hungry grasshoppers. And for farmers, that's very good news. A recent study conducted by Scott Kirkton, associate professor of biology at Union College, ...
(PhysOrg.com) -- A U.S. Department of Agriculture (USDA) scientist is exploring new ways to enhance farm-raised catfish production with a device he calls the "see-saw."