Nature has been generous to astronomers, offering an abundance of different stars and galaxies at all stages in their lives to look at.


Perfect Symmetry: The Search for the Beginning of Time, Part One, Chapter 1 (p. 28)


Nature has been generous to astronomers, offering an abundance of different stars and galaxies at all stages in their lives to look at.

Nature has been generous to astronomers, offering an abundance of different stars and galaxies at all stages in their lives to look at.

Nature has been generous to astronomers, offering an abundance of different stars and galaxies at all stages in their lives to look at.

Nature has been generous to astronomers, offering an abundance of different stars and galaxies at all stages in their lives to look at.