Afleveringen
-
"Dark Matter: The Cosmic Glue We Can't See" features science enthusiast Felix Mercer taking listeners on a captivating journey through one of astronomy's greatest mysteries. Felix explains how scientists discovered that 85% of all matter is invisible, explores the evidence for dark matter's existence through galaxy rotation curves and gravitational lensing, and details ongoing efforts to detect these elusive particles. With his signature blend of scientific rigor and storytelling charm, Felix makes complex astrophysics accessible while conveying both the intellectual challenge and poetic wonder of our largely invisible universe. For more engaging and thought-provoking podcasts like this one, visit our website at https://www.quietperiodplease.com/ where you'll discover a universe of fascinating content waiting to expand your mind.
-
This in-depth episode takes readers on a captivating journey to explore one of the greatest unsolved mysteries in cosmology - the enigma of dark matter. It delves into the historical discoveries that first hinted at the existence of this invisible substance, including the groundbreaking work of Fritz Zwicky and Vera Rubin. The article examines the unknown nature of dark matter, its gravitational effects, and the various theories and candidates proposed to explain its elusive composition, such as WIMPs, axions, and sterile neutrinos. It highlights the crucial role dark matter plays in shaping the cosmic structure of galaxies and galaxy clusters, as well as the indirect evidence from observations of the cosmic microwave background radiation. Additionally, the article outlines the ongoing efforts to detect dark matter particles through direct and indirect methods, including experiments in deep underground laboratories, searches for annihilation or decay products, and collider experiments like those at the Large Hadron Collider. The piece also addresses the challenges, controversies, and alternative theories surrounding dark matter research. Finally, it looks ahead to upcoming experiments, theoretical advancements, and the profound implications that unraveling the mystery of dark matter could have for our understanding of the universe and fundamental physics.
-
Zijn er afleveringen die ontbreken?
