Quantum bullshit How to ruin your life with advice from quantum physics

Physicist Ferrie (Where Did the Universe Come From? And Other Cosmic Questions) delivers a jocular if rambling overview of the fundamentals of quantum physics. Ferrie covers the basics of quantum physics with the aim of helping readers see through pseudoscientific jargon, touching on quantum energy, Heisenberg's uncertainty principle, and wave-particle duality (i.e., "light sometimes behaves as a wave and other times as a particle"). He offers lighthearted takes on some of the flashier subjects associated with the field, as when he notes that parallel universes are the theoretical outcome of subjecting phenomena to measurement. Highlighting the applications of quantum physics, Ferrie describes how such technologies as computer chips, lasers, and magnetic resonance imaging make use of quantum principles. With flashes of humor and lots of cursing, the author excoriates the way quantum theory has been "bastardized to no end in popular culture," poking holes in Marvel's "quantum realm," debunking quantum crystals, and warning against devices billed as electronic "energy medicine." Ferrie is never short on brio, but he's also prone to meandering digressions, and his unrelenting jokes meet with mixed success ("Newton was all like, yo, check this shit out"). Despite some overheated overreach, this is a decent enough primer on quantum physics that should speak to those who are curious about if intimidated by the field. (Jan.)