Deadly Mission Shark: County Down schoolgirl swims with sharks
A schoolgirl from County Down has travelled to the Bahamas to learn how to interact with sharks.
1970-01-01 08:00
Atlantic orcas 'learning from adults' to target boats
Juvenile killer whales in the Atlantic are learning a dangerous game by copying adults.
1970-01-01 08:00
Mystery sea urchin deaths threaten Red Sea coral reefs
Sea algae could take over coral reefs after an unknown disease decimated sea urchin populations.
1970-01-01 08:00