: These make up the vast majority of the universe, yet they remain invisible and their nature is fundamentally unknown.
The book shifts the focus from what science has solved to what remains a mystery, framing this "cosmic ignorance" as an opportunity for future discovery. We Have No Idea: A Guide to the Unknown Universe
is a popular science book that explores the vast gaps in our understanding of the cosmos. Authored by Jorge Cham, creator of PHD Comics , and Daniel Whiteson, a particle physicist, it uses humor and cartoons to explain complex physics while emphasizing that we are ignorant of roughly 95% of the universe . Key Concepts and Themes : These make up the vast majority of
: Explores why we are made of matter instead of antimatter and demystifies known entities like quarks, neutrinos, and the Higgs Boson . Authored by Jorge Cham, creator of PHD Comics
: Discusses the origins of the universe, the possibility of a multiverse, and the search for extraterrestrial life. Authors and Approach We Have No Idea: A Guide to the Unknown Universe
: Investigates deep questions such as why the universe has a universal "speed limit" (the speed of light) and the true nature of space and time.