Human Heart Cells Beat Differently in Microgravity, Which May Benefit Astronauts – Space.com News Science News Human Heart Cells Beat Differently in Microgravity, Which May Benefit Astronauts Space.com Source: Science News November 7, 2019/by PR PR http://gulfstrategic.com/gc/wp-content/uploads/logo_final.jpg 0 0 PR PR http://gulfstrategic.com/gc/wp-content/uploads/logo_final.jpg PR PR2019-11-07 12:00:002019-11-07 17:11:09Human Heart Cells Beat Differently in Microgravity, Which May Benefit Astronauts - Space.com