According to the Scientific Reports study, the dog breed with the longest average lifespan (15.4 years) was the Lancashire ...

It’s a known fact that women, on average, live longer than men do by about 5.4 years. A team of researchers writing for ...

The world’s oldest known living harbor seal reached a rare milestone this week, turning 50 years old — twice the life expectancy of a harbor seal in the wild. She lives at the Oregon Coast Aquarium in ...

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