Cosmology's Century

The book offers an insightful exploration of the evolution of cosmology, tracing its roots from Einstein's general theory of relativity to contemporary understandings of the universe. P.J.E. Peebles, a leading figure in the field, shares his firsthand experiences and contributions to key discoveries, including the roles of helium and microwave radiation from the big bang. He highlights the collaborative nature of scientific progress, detailing both significant breakthroughs and missteps, while also addressing the current gaps in cosmological theory and future research avenues.