PHYSICS ALWAYS HAS BEEN IN SPACE; THIS PICTURE SHOWS TWO ASTRONAUTS IN SPACE; ( RATHER THAN ON THE MOON ) AND THAT IS A A COLT M1911 .45 AUTO PISTOL; THAT FIRES A 230 GRAIN BULLET AT 830 FPS AND WITHOUT GRAVITY, BOTH THE ASTRONAUT SHOOTER AND THE BULLET WILL TRAVEL IN THE OPPOSITE DIRECTIONS AT THE SAME SPEED; CONSEQUENTLY KILLING BOTH THE SHOOTER AND THE TARGET SO MAYBE USE A SPEAR ?
