* **Environmental suits:** Not the bulky, restrictive suit…

* **Environmental suits:** Not the bulky, restrictive suits of early astronauts, but sleek, form-fitting garments that regulate temperature, pressure, and provide oxygen while allowing for a wide range of motion. Perhaps even incorporating augmented reality overlays displaying vital information about the surrounding environment.
* **Implanted technology:** Communication devices, health monitors, and other tools integrated directly into the body, streamlining daily life and interaction.
* **Genetic modifications (long-term):** Over many generations, genetic engineering might be used to enhance resilience to radiation, adjust to lower gravity, or even allow for limited breathing of the Martian atmosphere, though this is highly speculative.