8. Love Anti-love Pills...........Scientists say it will soon be possible to fall in and out of love at whim just like hopping into a bus and then getting off two stops later. They say that since falling in love is merely a chemical reaction in the human brain, a love pill may be invented soon to trigger this chemical reaction to make people in love. And then there could be an anti-love pill to make people fall out of love. According to an American neuro-scientist, researchers may soon find the right kind of chemical mixture to help people fall in and out of love.