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 ...

After nearly going extinct, elephant seals are a conservation success story. Elephant seals are being used as nature's artificial intelligence to monitor the health of the oceans -- especially the ...

At one time, poaching was the biggest threat to elephants in Africa. As these majestic creatures were slaughtered by the ...

After an intense study of the mammoth's genetic code, scientists have engineered 'woolly' mice with altered fur thickness, color, and texture to recreate the extinct elephant's adaptations to the cold ...

JAKARTA, Indonesia (AP) – The Sumatran elephant could be extinct in the wild within three decades unless immediate steps are taken to slow the breakneck pace of deforestation, environmentalists warned ...

Elephants are the largest land animals worldwide, used in tourism in several countries, and are often gentle to humans ...

World News The world’s smallest elephants are facing extinction. One woman has a plan to save them (CNN) — The world’s smallest elephants are still big. Measuring around nine feet (2.7 meters) tall, ...