Producer becomes the first tilapia farm in Kenya and Africa to participate in an Aquaculture Improvement Project Victory Farms has become the first tilapia farm in Kenya and Africa to participate in ...

In a new sign of toolmaking in marine mammals, orcas in the Pacific Northwest were recorded rubbing stalks of kelp against each other’s bodies, a study shows.

The more we learn about orcas, the more remarkable they are. These giant dolphins are the ocean's true apex predator, preying on great white sharks and other lesser predators.

For the first time, orcas have been seen making and using tools out of seaweed. The reason? Most likely as a form of social grooming.

Scientists have spotted a subset of killer whales using seaweed to scratch each other’s backs, marking the first known identification of “tool” usage by marine mammals. The “southern ...