text: export const gigasecond = (born_date) => {
      
      var ms_epoch_time_to_born = born_date.getTime();
      var age_lived_in_sec = Math.pow(10,9);
  
      var result_in_ms = ms_epoch_time_to_born + age_lived_in_sec * 1000;
      return new Date(result_in_ms);
  
  } 