https://bigthink.com/13-8/big-bang-first-cause/
KEY POINTS: The quest to understand the Universe’s origin has evolved from mythic narratives to the quantitative insights of modern cosmology, sparked by Einstein’s theory of relativity and its implications for understanding the cosmos’s structure and expansion. Key discoveries, such as the expanding Universe through Hubble’s observations and the Big Bang theory’s predictive success, have grounded our cosmic understanding in observable phenomena, revealing a Universe that was once hotter, denser, and more uniform. Despite significant advances, the earliest moments and the fundamental cause of the Universe’s inception remain shrouded in mystery — perhaps forever so... (MORE - details)
KEY POINTS: The quest to understand the Universe’s origin has evolved from mythic narratives to the quantitative insights of modern cosmology, sparked by Einstein’s theory of relativity and its implications for understanding the cosmos’s structure and expansion. Key discoveries, such as the expanding Universe through Hubble’s observations and the Big Bang theory’s predictive success, have grounded our cosmic understanding in observable phenomena, revealing a Universe that was once hotter, denser, and more uniform. Despite significant advances, the earliest moments and the fundamental cause of the Universe’s inception remain shrouded in mystery — perhaps forever so... (MORE - details)