
What is a black hole and what does its existence mean? The lastest research on these and other questions is explored inside this book. Easy-to-read text takes readers on a journey through space and explores its most mysterious occupants as well as other bizarre space objects...

What is a black hole and what does its existence mean? The lastest research on these and other questions is explored inside this book. Easy-to-read text takes readers on a journey through space and explores its most mysterious occupants as well as other bizarre space objects...