New research finds some baleen whale species call at such deep frequencies that they're completely undetectable by killer whales, which cannot hear sounds below 100 hertz. These also tend to be the ...

Get Instant Summarized Text (Gist) Some baleen whale species sing at frequencies below 100 hertz, making their calls undetectable to killer whales, which cannot hear such low frequencies. These ...

Some baleen whales, or whales that have plates in their mouths to help sieve out plankton, sing low-frequency songs to not only attract potential mates but also keep them safe from killer whale ...

Killer whales have large, complex brains. They teach hunting techniques to their young, adapt to new prey, and communicate using unique dialects within their pods. Recent incidents show orcas ...

Killer whales are one of only a handful of animals that actively teach their young, and it’s the females that take on this duty, ensuring the survival of their families. - This does not look ...

The animal’s dorsal fin was still floppy, indicating it was less than 24 hours old, according to news reports.

Pack-ice killer whales are highly social creatures, communicating through various vocalizations like pulsed calls and whistles. For the first time, researchers have recorded these vocalizations ...

Killer whale pod make rare appearance off California coast Staff at Captain Dave’s Dolphin and Whale Watching Safari spotted a group of killer whales swimming near Dana Point, California. Mike Fant ...

For baleen whales, singing songs is essential, but it also comes with risks. Killer whales, their primary natural predators, are intelligent and highly skilled hunters. Yet, despite their sharp senses ...

Scientists reveal that killer whales and dolphins have lost the ability to return to life on land. The ancestors of these sea creatures once walked along the shores, but those days will not return.