The Biggest Scientific Controversies and Debates that Shook the World of Knowledge

The Existence of Extraterrestrial Life

The question of whether we are alone in the universe has sparked intense debates. While some scientists argue that the vastness of the universe makes the existence of extraterrestrial life likely, others point to the lack of evidence. The discovery of exoplanets in the habitable zone and the ongoing search for microbial life on Mars continue to fuel this debate.