Scientists Propose Asteroid Bombardment to Terraform Mars
According to a recent proposal by Professor Leszek Czechowski of the Institute of Geophysics of the Polish Academy of Sciences, terraforming Mars may involve bombarding the planet with water-rich asteroids. Current conditions on Mars are hostile to human life, with an atmospheric pressure of about 600 pascals, less than 1% of that on Earth, making it impossible for humans to survive without pressurized suits.
Czechowski suggests that large asteroids could be redirected from the Kuiper Belt, an area rich in frozen materials beyond Neptune, to impact locations such as Hellas Planitia, which could lead to a thicker atmosphere capable of retaining liquid water. The process would take approximately 29 to 63 years and require an enormous amount of energy, possibly necessitating thermonuclear reactors to propel the asteroids.
While NASA plans for human missions to Mars, the idea of terraforming the planet remains a long-term goal, with the immediate focus on creating enclosed habitats for astronauts as a short-term solution.
