Why only a small number of planets are suitable for life - Phys.org
science 2026/02/09 18:12:42

Why only a small number of planets are suitable for life - Phys.org

Source:Phys.Org
Author:Christoph Elhardt

For life to develop on a planet, certain chemical elements are needed in sufficient quantities. Phosphorus and nitrogen are essential. Phosphorus is vital for the formation of DNA and RNA, which store and transmit genetic information, and for the energy balan…