57 min listen
Episode 43 --- What Future And Final Galaxy Surveys Will Teach Us About The Cosmos
Episode 43 --- What Future And Final Galaxy Surveys Will Teach Us About The Cosmos
ratings:
Length:
57 minutes
Released:
Mar 25, 2021
Format:
Podcast episode
Description
Jason Rhodes, a cosmologist at NASA’s Jet Propulsion Laboratory in Pasadena, and the JPL Roman Space Telescope Project Scientist, discusses a proposed galaxy survey to end all galaxy surveys. One that would wring as much information out of our universe’s trillion or so galaxies across cosmic time as humanly possible. Astronomers are still at least half a century off from this final galaxy census, but the hope is that it will give cosmologists most of the answers they need about the makeup and structure of the universe.
Released:
Mar 25, 2021
Format:
Podcast episode
Titles in the series (66)
Episode 9 --- How ESA's GAIA Satellite Is Revolutionizing Our Understanding of the Milky Way: Dutch astronomer Anthony Brown of Leiden University explains how the European Space Agency's GAIA satellite is revolutionizing what we know about the Milky Way. This all-sky survey mission revisits each target 70 times over the course of the years-long ... by The Cosmic Controversy Podcast