The Greenland shark can live up to 500 years. The kind of longevity that probably has something to do with its home: cold, ...

Having a long and healthy life is a goal for most people. Many of us want to achieve our dreams, travel, retire leisurely, and watch our children grow up — if we choose to have some. However, life is ...

Humans are living longer around the world. While there have been obvious ups and downs, life expectancy at birth overall has been steadily increasing for many years. It has more than doubled in the ...

How long can a human survive without certain organs? In this video, we explore what happens when the body loses or functions ...

Even though there are 8 billion people on Earth today, a catastrophe could send that number much lower within a few decades. When you purchase through links on our site, we may earn an affiliate ...

But some Neanderthal DNA helped modern humans survive and reproduce, and thus it has lingered in our genomes. Nowadays, ...