Recent content by Liza_semi-nerd

What I have read about antimatter amounts to about this much: -Each particle is paired with an antiparticle, and when they meet, they annihilate. -When a particle and antiparticle annihilate, they produce energy and gamma rays. -It is hypothesized that before the Big Bang, there was an equal...

How else would a moving object travel if not acted upon by an outside force? If there is no force acting to slow or stop a moving object, the moving object won't slow down or stop! :) A moving object will move infinitely and in a straight line unless acted upon by an unbalanced force. Without...