maintaining race

A conundrum: If it takes thousands of years to reach the appropriate planet, can humans give birth on a spaceship?

Finally scientists also solved the question, how can a small organism flourish during the past 50 million years without mating?

Scientists were surprised to find a male fish stealing female eggs to produce juveniles with copies of identical genes.

Because they want their race to be maintained, crazy birds fly tens of thousands of kilometers to find love objects.

Octopuses, porcupines, mosquitoes ... have strange mating styles. Let's see the world of animals

Because the turtle lake is so old, scientists are proposing to search in the Red River and Ma River for the same species of turtle to pair with the turtle in Dong Mo Lake. If it

In the future, women and men may rely on each other's compatibility to choose their partners rather than relying on love. The prediction was made by the scientist Armand Leroi at