Fish oil, also known as omega-3, is one of the most popular dietary supplements. It’s often promoted to protect the heart, boost mood, reduce inflammation and support overall health. But how much of ...

Researchers have identified a new type of visual cell in deep-sea fish larvae that challenges a century of knowledge about vertebrate visual systems. Dr. Fabio Cortesi from The University of ...

Mesopelagic fish, long overlooked in ocean chemistry, are now proven to excrete carbonate minerals much like their shallow-water counterparts—despite living in dark, high-pressure depths. Using the ...

Researchers recorded more than 1,000 fish sounds in Barkley Sound, an inslet on the coast of Vancouver Island in British ...

How can some fish, like tuna, achieve remarkable speed while others, like eels, excel in maneuverability? A research team ...

EPA recently added five PFAS to the list of chemicals it suggests U.S. states analyze in locally-caught freshwater fish. A recent EPA news release says these are “science-based” recommendations to ...

For over 50 years now, scientists have known that, despite their reputation, not all fish are cold-blooded. Some shark and tuna species, the white shark and the Atlantic bluefin tuna, have evolved the ...

WASHINGTON — Our capacity to care about others may have very, very ancient origins, a new study suggests. It might have been deep-rooted in prehistoric animals that lived millions of years ago, before ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. While eating locally grown produce is great for the environment ...

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There were some real eye openers within these assessments. Peter Tyedmers of Dalhousie University in Halifax, Nova Scotia, focused on greenhouse gas — aka GHG — assessments of fish production ...