The biosignature in atmospheres

The search for life beyond Earth is one of the most captivating and complex scientific quests of our time. At the heart of this exploration lies the study of exoplanet atmospheres, those worlds located around distant stars, light-years away from our solar system. The atmospheres potentially harbor biosignatures, chemical or physical signs indicative of life, … Read more

Astrobiology: understanding the possibility of life elsewhere

L'astrobiologie : comprendre la possibilité de la vie ailleurs

IN BRIEF Astrobiology: study of extraterrestrial life. Analysis of geochemical and biochemical factors conducive to life. Search for habitable exoplanets in the universe. History: from antiquity to the present, a continuous quest. Scientific challenges to detect life elsewhere. Impact of discoveries on our understanding of life on Earth. Astrobiology is a fascinating discipline that explores … Read more