Deep-sea fish adapt to some of the most extreme conditions on Earth. New research analyzing their evolution finds the same ...

To figure out where Ferruaspis brocksi fits in the fish family tree, the research team conducted a detailed ... calling into ...

This study shows that the developmental processes that are responsible for these joints arose deep within the fish evolutionary tree." More information: Sharma N, et al. Synovial joints were ...

This study shows that the developmental processes that are responsible for these joints arose deep within the fish evolutionary tree." ...

The researchers also studied fossils of extinct fishes dating back almost 400 million years and saw evidence that some of the oldest jawed fishes had bones with joint cavities for articulated ...

ST. LOUIS — A foul fish-smelling odor has descended on the St. Louis region, and local fish fries aren't to blame. Countless ...

In an Australian first, researchers have described a new species of 15-million-year-old fossilized freshwater fish, ...

Trait evolution is not predictable ... to body form and ecology and not to any other features of living fish species. Tree thinking teaches us that all living organisms are equally distant ...

Anatomist Neil Shubin uncovers the answers in this new look at human evolution ... of ancient fish, reptiles and primates — the ancestors you never knew were in your family tree.

But then researchers started doing chromosome work and chemical studies and created a formalized method for building computerized evolutionary trees that ... The U.S. Fish and Wildlife Service ...

Tracing the evolution of deep-sea fishes, the researchers' analysis revealed that the eight lineages of fish species studied entered the deep-sea environment at different times: The earliest ...