Kitten mechanics - Newton had to overturn conventional physics when he saw it Kitten mechanics - Newton had to overturn conventional physics when he saw it Kitten mechanics - Newton had to overturn conventional physics when he saw it Kitten mechanics - Newton had to overturn conventional physics when he saw it Kitten mechanics - Newton had to overturn conventional physics when he saw it Kitten mechanics - Newton had to overturn conventional physics when he saw it Kitten mechanics - Newton had to overturn conventional physics when he saw it Kitten mechanics - Newton had to overturn conventional physics when he saw it