Explores the 3D distribution of galaxies, galaxy clustering, and the cosmic microwave background, shedding light on the observable universe's contents and properties.
Explores the history of the Universe, from Big Bang Nucleosynthesis to the Cosmic Microwave Background, including mass measurements, CMB's role, and statistical assessments.
Explores the impact of COVID-19 on astronomy and the European Southern Observatory, delves into the Friedmann equations, and discusses the concept of dark energy.
