Into the Unknown, The Quest to Understand the Mysteries of the Cosmos, Basic Books, Kelsey Johnson,Astrophysics,Applied physics, cosmology;physics;science;theology;philosophy;big bang;black hole;dimension;extraterrestrial;questions;astronomy;cosmos;unknown;time;dark matter;dark energy;nature;knowledge;epistemology;Drake Equation;General Relativity;singularity;Plank Time;Big Crunch;Grand Unified Theory,, , United States, en-UShttps://www.hachettebookgroup.comcosmology;physics;science;theology;philosophy;big bang;black hole;dimension;extraterrestrial;questions;astronomy;cosmos;unknown;time;dark matter;dark energy;nature;knowledge;epistemology;Drake Equation;General Relativity;singularity;Plank Time;Big Crunch;Grand Unified Theory, [BLURB],[CITY],New York,books, ebooks, biblet, Book2look