Genome editing is emerging as a promising solution to help humans adapt to the harsh conditions of deep space.

This technology could mitigate the effects of radiation exposure, which poses significant risks to astronauts during deep space missions.

By combating radiation exposure, gene editing may facilitate safer human colonization of other planets.

Challenges associated with deep space travel, such as radiation risks, food supply, and harsh environments, have intensified interest in genetic modifications.

Researchers are studying tardigrades, organisms renowned for their extreme resilience, to explore gene transfer possibilities that could enhance human survival in space.

Potential applications of genome editing include inserting genes from plants and bacteria to improve resilience against radiation and enhance food crop viability.

Since its development in 2011, CRISPR-Cas9 has enabled affordable and precise genome editing, with applications even in space experiments.

The ethical implications of genome editing have been highlighted by the case of Chinese scientist He Jiankui, who faced imprisonment for creating gene-edited babies.

Countries vary in their approach to genome editing regulations, with strict controls in places like Germany and Canada, while others are relaxing restrictions.

Concerns about permanently altering the human species may lead to societal opposition to genome editing, underscoring the need for careful consideration of these technologies.

Despite differing opinions on exploration methods, experts agree on the potential of gene editing to help humans adapt to the conditions of space travel.

Ongoing research is essential to assess the feasibility and ethical implications of advanced genome editing for future space exploration.