NOVA: Saving The Right Whale

North Atlantic right whales are among the planet's most critically endangered large ocean mammals. With fewer than 350 remaining as of 2023, they could be extinct within 20 years. But teams of marine biologists and whale rescuers are determined to help save the species. Director: Nadine Pequeneza. Producer: Nadine Pequeneza. Author: Nadine Pequeneza. Narrator: Maev Beaty