Scientists have discovered a pristine fossil of a mummified saber-toothed kitten that had been frozen in the Russian tundra ...

The representatives of this species possessed unique auditory abilities. Romaleodelphis pollerspoecki is one of the oldest ...

The carcass of a large cub estimated to be about 3 weeks old was found encased in a block of ice in the Republic of Sakha, ...

A newly discovered dolphin species from 22 million years ago shows evidence of early echolocation, akin to modern dolphins' ...

Killer whales off Canada's Atlantic coast continue to be contaminated with dangerously high levels of toxic chemicals that ...

In the wild, several types of whales have been spotted sleeping horizontally, close to the surface. But sperm whales seem to ...

A team of researchers led by SNSB paleontologist Gertrud Rößner has discovered a new prehistoric dolphin species. Analyses of ...

From the formation of inner ear bones to the rise of hair to cover our bodies, these developments made us distinct from other ...

A Duke graduate student led the research into whether ocean plastic trash -- which is routinely found in the guts of stranded ...

The first time I saw ovaries was in a middle school health class. The gym teacher awkwardly pointed at a diagram on a ...

Only six other spade-toothed whales have ever been located ... the Department of Conservation said in a statement. The species was first described in 1874 from only a lower jaw and two teeth ...