USFWS Pacific Southwest Region / Flickr THE FIRST FISH were completely marine, originating in the ocean. When coastlines got ...

Led by Dr Juan F. Asturiano, the session on “Reproduction and Broodstock Management – Freshwater”, and Dr Ana Gómez, who will chair the session on “Reproduction and Broodstock Management – Marine ...

These are the world’s longest-lived freshwater fish. Some reach 127 years old, a feat previously thought impossible for ...

Humans Got Their Flexible and Sturdy Joints From Fishes, Evidence Found in 400 Million-Year-Old Jawed Fish Evolution has ...

A transcriptomic atlas of the endometrium of women with polycystic ovary syndrome uncovers both disease signatures and potential therapeutic targets. While protein O-glycosylation is an important ...

Bone marrow is the soft, fatty tissue inside large bones like the hip and thigh bones. It develops the body's red blood cells that carry oxygen, white blood cells that fight infections, and platelets ...

Ears can vary, so what's considered normal anatomy of the inner or outer ear in one person may be different for another. For example, 19% to 54% of people have an attached earlobe, which is a genetic ...

Comparing the flagship sonar products of just a generation ago to today’s best fish finders is like placing a Model T side-by-side with a modern sports car. The basic concept is the same, but the user ...

People often think that animals just use sex for reproduction. In fact, for many animals and birds, sex can play a comparable social role to what it plays in humans. As we saw in this research ...

University of Delaware provides funding as a member of The Conversation US. Soon after taking office for a second time, President Donald Trump pardoned anti-abortion activists who had blockaded ...