Why Elon Musk's plan to colonize Mars may be a bad idea: Humans can turn green and go blind on the red planet

As plans to send humans to Mars take shape, the dream of establishing a colony on the Red Planet faces formidable challenges. Experts warn that the planet’s extreme conditions could significantly affect human health and evolution. Biologist Dr. Scott Solomon from Rice University emphasizes that children born to settlers on Mars may undergo serious mutations, complicating their survival and well-being.

The Brutal Conditions of Mars

Mars is a smaller planet than Earth, featuring about 30% less gravity. It also lacks a magnetic field and a protective ozone layer, which exposes its surface to harmful space radiation, UV rays, and cosmic rays. Dr. Solomon, in his book Future Humans, explains that these environmental factors can trigger mutations in humans: "Perhaps in the face of this high radiation, we might evolve some new type of skin pigment to help us deal with that radiation. Maybe we get our own green men."

Also Read: SpaceX launches rescue mission for stranded NASA astronauts Sunita Williams and Butch Wilmore

Health Risks for Future Generations

The potential health risks for future Martian settlers are severe. Dr. Solomon outlines that the low gravity could lead to brittle bones, making childbirth particularly dangerous. He warns that women’s pelvises may fracture during delivery due to weakened bones. Additionally, as human communities on Mars will likely be small and enclosed, the need to see long distances may decrease, potentially resulting in weakened eyesight over generations.

Ambitious Plans for Exploration

Currently, only uncrewed spacecraft have successfully reached Mars. However, NASA aims to land the first humans on the planet by the 2030s. SpaceX founder Elon Musk has expressed ambitious plans, stating that humans could be living in a city on Mars within the next 30 years. Multiple new missions are set to launch to enhance our understanding of Mars and push exploration forward.

While the aspiration to colonize Mars inspires excitement, it also necessitates careful consideration of the challenges posed by its environment. As we look to the future, addressing these health and safety concerns will be crucial for any successful human settlement on the Red Planet.

Also Read: When an American mom moved to India because "there's more to life than money"