21 min listen
Cosmology: From Particles to Galaxy Clusters
Cosmology: From Particles to Galaxy Clusters
ratings:
Length:
52 minutes
Released:
May 24, 2023
Format:
Podcast episode
Description
We live at a time when technological advances are allowing us to explore ideas faster than ever before. So today, we bring you lab results on ice that affect how we see the outer solar system, and observations of galaxies that affect our understanding of the universe’s formation. We go from things smaller than a proton – which we just learned is 0.73 femtometers across -- to galaxy clusters 10s of millions of lightyears across. It’s all tied together, and we’ll tell you how. (This episode originally aired on television February 11, 2023)Pamela L Gay
Released:
May 24, 2023
Format:
Podcast episode
Titles in the series (97)
Hubble Discovers Star Hidden by Companion’s Supernova: Data from the Hubble Space Telescope has determined that the newly discovered companion of a star that went supernova had its outer hydrogen layer siphoned off before the explosion. The results support the theory that massive stars generally form and... by EVSN: Escape Velocity Space News