I THINK it is Zero-Gravity
gravity is a force that pulls us on to the ground and earth makes the gravity.In space there is no gravity (scientist call this zero gravity) so gravity isn't pulling the universe back because there is no gravity outside planets.
Isaac Newton was the first british scientist to describe gravity.
Newton
Sir Isaac Newton is the scientist who formulated the theory of gravity. His work on gravity was published in his book "Principia Mathematica" in 1687.
A scientist.
Galileo
Scientist call the seahorse a "Hippocampus"; a latin word
Gallo
according to scientist barey there is gravity everywhere even in other galaxies
A biotechnology scientist.
A military scientist
I have no idea. Call a scientist or something I have no idea. Call a scientist or something