These podcasts are just the audio from my Youtube videos. If you'd like to see visuals too, visit my channel, Let's Find Out: https://www.youtube.com/channel/UC7FOVZ1xTzKav7TVTATIcxQ An overview of the entire macroscopic, observable universe, from the cosmic microwave background and galactic superclusters to our local star, the sun. Part 2 will concern the microscopic universe: atoms, subatomic particles, electromagnetic/strong/weak/gravitational forces, relativity, and how structures emerge out of the quantum sea of probabilistic energy fluctuations.