US NASA space agency has been exploring alien planets for a number of years with a variety of tools, from telescopes to mars-satires. Now it is decided to search for life on alien planets, and this will be the NExSS (Nexus for Exoplanet System Science) coalition.
NExSS is a team of researchers who will share knowledge, helping to look for alien life forms. It is here to get a fresh look and to look at the issue from a different perspective. For example, answering the question of how reducing the amount of chemical elements present in the atmosphere can lead to life on the planet, which would make it much easier to find planets whose life is likely to develop.
NEXSS hopes that not only will NExSS provide an initial classification of planets that could lead to life but also develop new technologies that will allow a much more accurate examination of such worlds.