First, it’s important to know that fish are covered in a thin layer of mucus. This slimy coating (it is also called a “slime coat”) is known to keep fish healthy by warding off pathogens. Scientists ...
The Trump look-alike appears to be a longhorn cowfish. The National Aquarium describes the species as “charismatic” and a member of the boxfish family, recognized “by its long horns that protrude from ...
Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. By dragging a bunch of dead fish around, scientists may have ...