science fact

Etymology
From, by analogy with.

Noun

 * 1)  Reality, especially scientific and technological reality, as contrasted with what is depicted in science fiction.
 * 2)  A fact that has been verified by scientific investigation.
 * 1)  A fact that has been verified by scientific investigation.
 * 1)  A fact that has been verified by scientific investigation.
 * 1)  A fact that has been verified by scientific investigation.