Are we alone in the universe? Astronomers have been searching for centuries.

This special 50th anniversary episode of ESOcast explores the long-standing scientific quest to find life beyond Earth. It highlights the European Southern Observatory's contributions to this journey and provides context on the tools and collaborative efforts used to probe the cosmos for signs of biological potential.

The search for extraterrestrial life remains one of the most significant challenges in astronomy. This episode examines the historical pursuit of this question and the specific role the European Southern Observatory has played in advancing our understanding of the universe.

The production features contributions from a wide range of international researchers and institutions, including the NASA/ESA Hubble Space Telescope and the Gemini Observatory. It highlights the collaborative nature of modern space exploration, showcasing how diverse teams and advanced technology are combined to investigate the possibility of life elsewhere.

Source: ESOcast 47: Finding Life — Special 50th anniversary episode #7