👉 Existence engineering, also known as existential engineering, is a theoretical field that explores the fundamental questions of why and how life exists in the universe. It delves into the origins of life, the conditions necessary for its emergence, and the potential for life to exist beyond Earth. This discipline combines insights from astrobiology, cosmology, chemistry, and physics to investigate the complex interplay of factors that could lead to the existence of life. By examining the universe's earliest stages, the chemical processes that form building blocks of life, and the environments where life might thrive, existence engineering seeks to answer profound questions about our place in the cosmos and the likelihood of life elsewhere.