Human can grow up in space

Human in space can grow up to 3 percent taller during the time in spent living in spaceship, NASA scientists say. While scientists have known for some time that astronauts experience a slight height boost during a  months-long stay on theInternational Space Station, NASA is only now starting to use ultrasound  technology to see exactly what happens to astronauts' spines in microgravity as it occurs.

                                                                              International Space Station