A new study that looked at gut length variation between cichlid fish species found that some of the genetic loci for the ...

Predatory fish that evolved into the first terrestrial animals on Earth are still revealing insights into the origins of ...

Researchers documented 34 instances of purported prey-sharing behavior, which suggests orcas may be altruistic and capable of ...

If you are considering a cruise on Norwegian Encore, you may be wondering how she compares to Norwegian Breakaway and Getaway. In this video, I discuss the differences and similarities between each ...

TOKYO (AP) — A solitary sunfish at an aquarium in southwestern Japan lost its appetite, began banging into the side of the fish tank and appeared unwell days after the facility closed last month for ...

TOKYO (AP) — A solitary sunfish at an aquarium in southwestern Japan lost its appetite, began banging into the side of the fish tank and appeared unwell days after the facility closed last month ...

TOKYO (AP) — A solitary sunfish at an aquarium in southwestern Japan lost its appetite, began banging into the side of the fish tank and appeared unwell days after the facility closed last month ...