Note sull'episodio
In this illuminating episode, we delve into the fascinating world of Uranus and Neptune chemistry, where these distant ice giants reveal their unique atmospheric compositions and extreme conditions. Through engaging interviews with planetary scientists and spectroscopists, we explore how these planets' distinctive blue hues arise from methane absorption of red light, and how their hydrogen, helium, and "ice" compositions of water, ammonia, and methane differentiate them from both terrestrial worlds and gas giants. Our journey takes us from the unusual tilt of Uranus, creating extreme seasonal variations, to Neptune's surprisingly active atmosphere despite minimal solar energy, where we'll examine how internal heat drives some of the fastest winds in the solar system. We'll investigate the crucial role of spectroscopic analysis in revealing these ...