An international team of scientists has uncovered information about the nerve networks required for walking on land, suggesting the last common ancestor...
An international team of marine biologists from the United States and Belize has confirmed that sixgill sharks residing in the Atlantic Ocean are a different...
Paleontologists have discovered a new species of fossil fish from 90 million-year-old (Cretaceous period) deposits in Colombia. A paper reporting this...
Many of the genes involved in natural repair of the injured spinal cord of a fish called the lamprey are also active in the repair of the peripheral nervous...
A small coastal shark called the bonnethead shark (Sphyrna tiburo) eats copious amounts of seagrass (Thalassia testudinum) and has adaptations in its digestive...
According to a study published in the journal Scientific Reports, children who eat fish at least once a week sleep better and have IQ scores that are four...
A new species of seahorse has been discovered in the northern Pacific Ocean, near Japan and the Korean Peninsula.
Coloration of fresh specimens: Hippocampus...
An international team of researchers has found a new photoreceptor type in the eyes of deep-sea pearlsides, which have an unusual visual system adapted...
A team of marine biologists from Monterey Bay Aquarium and the California Academy of Sciences has discovered and described a new species of the butterflyfish...
A team of researchers at the University of Exeter, UK, studied how Trinidadian guppies (Poecilia reticulata) behaved in various situations and found complex...
In a research article published in the American Journal of Epidemiology, Professor Koh Woon Puay of the Duke-NUS Medical School, Singapore, and colleagues...
Plants and the meat of mammoths, red deer and horses were a major part of the diet of anatomically modern humans who lived in what is now Crimea, Ukraine,...
A new study from Brigham and Women’s Hospital and Harvard Medical School researchers has found that frequent fish consumption is associated with lower...
A new study led by the American Museum of Natural History (AMNH) provides the strongest evidence to date that sharks arose from a group of bony fishes...
The sabertooth salmon (Oncorhynchus rastrosus), a giant species of salmon that swam in Pacific Northwest waters from the mid-Miocene to early Pliocene,...
