Revolutionary Space Technologies and Innovations

Just 62 miles above our heads, Earth’s atmosphere ends, and outer space begins. When you think about it, it’s really not that far! But as close as it is, we’ve only started to explore it in the last sixty years thanks to some revolutionary technological developments! With that said, how exactly do we take pictures of galaxies more than 146 quadrillion miles away? How do we plan to live on Mars? And will we soon be able to take weekend trips among the stars? Let's discover some game-changing space tech and future innovations!