Costa Rica has long held the crown as Central America’s eco-tourism darling. Lush rainforests, pristine beaches, and a ...
Costa Rica has long worn the crown as Central America’s eco-tourism darling. Lush rainforests, pristine beaches, and a strong ...
EDITOR’S NOTE: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...
When 19 shark carcasses washed up on the beach just outside her home in Cape Town, South Africa, in February 2023, Alison Towner knew right away who had killed them. The sevengill sharks—predators in ...
A first-ever analysis of the whole Greenland shark genome gives researchers a couple of clues to their longevity. When this Greenland shark was born, Leonardo painted the Mona Lisa. The species is the ...
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