Will we ever figure out how to defy gravity?
The gravitational force is the weakest of the four forces of nature. It’s easy to defy gravity: just lift something into the air. But the annoying thing about gravity is…
Scientists have succeeded in creating lab-grown blood
Scientists have succeeded in creating lab-grown blood ,UK researchers have achieved something of a world first: they have produced blood in the laboratory, which they have since administered to humans.…