david kaplan

American astronomers have discovered a star the size of the Earth, made entirely of diamonds in the universe.

Researchers at the Virginia Institute of Marine Sciences, USA, are using the corpse of the Brassman turtle to study to protect their fellow humans.

American scientists have succeeded in developing a type of tissue that has a three-dimensional structure of the mouse brain and can live in the lab for more than two months.

Instead of raising animals for meat, some scientists are testing things