In today’s fast-changing world, where species are constantly evolving and many are disappearing, it’s fascinating to learn ...

Rougheye Rockfish (205 years)9. Red Sea Urchins (200 years)10. Bowhead Whales (200 years) Below are the longest living animals on Earth as listed by Kilimanjaro: 1. Immortal Jellyfish (Forever ...

A pig kidney kept an Alabama woman alive for five months - longer than anyone ever before. Doctors aren't sure yet why it ...

"Every additional tortoise counts," said Juan Manuel Vazquez, a biologist who has studied aging in long-living animals, including Galápagos tortoises, according to The New York Times. Mommy laid ...

He was declared the world's oldest living parrot by Guinness World ... Cookie was a symbol of what compassionate animal care can achieve. His long, happy life reminds us that every creature ...

The longest-living recipient of a genetically engineered ... than any other transplant patient has tolerated a gene-edited animal organ. Ms. Looney underwent the transplant procedure in November ...