…Mars during the 2020s or 2030s. It may seem to stretch the limits of science, but humans reaching Mars would be an enthralling achievement. Sources: https://www.npr.org/2022/03/17/1087167893/elon-musk-mars-2029 https://mars.nasa.gov/mars2020/timeline/cruise/#:~:text=The%20trip%20to%20Mars%20will,at%20Jezero%20Crater%20on%20Mars https://history.nasa.gov/SP-368/s6ch6.htm https://www.nasa.gov/feature/goddard/2019/how-nasa-protects-astronauts-from-space-radiation-at-moon-mars-solar-cosmic-rays https://www.bbcearth.com/news/will-we-ever-set-foot-on-mars…