Published Date: 2024-07-24 03:30:24, Category: News (720401)Time: 05:24 min, View Count= 5 ( + More Social Media views ) , Rating= Title: Space companies create stratospheric balloonKeywords: Space companies stratospheric balloon Description: Space tourism is evolving as some start-ups have started creating stratospheric balloons that would allow customers and crew members to travel to the CNBC’s Magdalena Patrova has more