The human body is a machine whose many parts – from the microscopic details of our cells to our limbs, eyes, liver and brain – have been assembled in fits and starts over the four billion years of our ...

Jurassic World Evolution 3 is the best yet — not revolutionary by any stretch of the imagination, but a game that knows what ...

Lemurs first arrived on the island of Madagascar 53.2 million years ago, probably hitching a ride on a vegetation raft from mainland Africa. The island was predator free, and the lemurs evolved into ...

In most mammals, females live longer than males, but in birds the trend goes the other way – a study of over 1000 species ...