What came before the Big Bang singularity?

Renowned popular-science writer and prizewinning author Timothy Ferris (Coming of Age in the Milky Way, The Mind’s Sky) opens his seminal book titled The Whole Shebang – A State-of-the-Universe(s) Report (1997) with the statement “We live in a changing universe, and few things are changing faster than our conception of it,” and truer words were […]