Yes, people really do underestimate the cognitive abilities of fish. Study co-lead author, Maëlan Tomasek, with a fish “volunteer” in the behavioral experiment ...

Tuna, salmon, mackerel. I’ve never looked at my afternoon sushi and wondered if it’s related to humans. So, I asked one of those friends named Thomas Siek. He’s a biological anthropologist at ...

Killing the protected animals may be the only way to stop them from eating too many of the Pacific Northwest’s endangered ...

Deep-sea fish, a group of inhabitants of the most light-deprived and harsh environments on our planet, have been discovered to possess a vision similar to humans. This groundbreaking finding not only ...

Hey, you're the one with the food, right? Researcher Maëlan Tomasek, seen here being scoped out by a sea bream, was part of a team who demonstrated that fish can distinguish between male and female ...

Keller Kopf does research on long-lived animals and has received grants associated with the management and conservation of fisheries and wildlife. In humans and other animals, ageing is generally ...

Our modern teeth evolved from a most unexpected source. A new study, published on May 21 in the journal Nature, has revealed surprising information about the origins of human teeth. Our teeth evolved ...