How does science fiction as a literary 'genre' distinguish itself from fantasy?

As a ,
Sciencedistinguishes itself from Fantasy in the elements of technology and science as opposed to
magic and the supernatural. Most of both genres have similar patterns with a human component,
different worlds, creatures or aliens and a quest.

With Fantasy, supernatural
forces, divine intervention and/or magic are major elements that make up the genre. They are
linked to the realm of that particular story line.

Science Fiction removes
the magic and the supernatural with science and technology. Whereas a wizard may heal the sick
through touch and a chant, in science...