NASA Solar System Exploration on Instagram: "There’s no place like home… or is there? ☀️🏠 Our heliosphere, the bubble created by our Sun, is like our “house” in space — but it’s not the only one! We’ve identified many other astrospheres in our galaxy, and the more we learn about our heliosphere, the better we can recognize what it takes for other star systems to be able to support life. This video is the third of a three-part series that explores how we learn about our heliosphere, how it prote