A new work by Ann Hall Kitzmiller!!!
Einstein and Minkowski had married space and time into spacetime by 1916. In 1929 Hubble announced that galaxies' red shift increased with distance leading to the conclusion that the space unit of the universe was expanding.
Why didn't anyone question the effect expanding space would have on time?
The author takes the reader on an interesting journey through the world of space-time and mass-energy in pursuit of the answer to this fascinating question.
Visit Ann's website for updated content: http://www.DynamicSpaceTime.com
