Part 9/12:
Gene editing technology is also gaining traction as a potential tool to prepare humans for the challenges posed by living in space. CRISPR technology could help repair DNA damage caused by radiation exposure, making it a necessary consideration for long-term Mars colonization. This area of exploration raises ethical questions about the implications of human genetic alteration.
The Growing Interest of Private Companies
In recent years, private enterprises like SpaceX, Blue Origin, and Virgin Galactic have emerged as key players in space exploration. Their goals range from establishing space tourism to developing technologies for planetary colonization. These companies aim to develop affordable space travel, bringing the dream of interplanetary settlement closer to reality.