The Nature of Space and Time (Princeton Science Library)
Format: kindle
ASIN: B003VPWWC0
Pages no: 160
Edition language: English
"I have emphasized what I consider the two most remarkable features that I have learned in my research on space and time: (1) that gravity curls up space-time so that it has a beginning and an end; (2) that there is a deep connection between gravity and thermodynamics that arises because gravity its...