Jesus said, 'It is to those who are worthy of my Mysteries that I tell my Mysteries.'[1] The Gospel of Thomas

 Jesus said, 'It is to those who are worthy of my Mysteries that I tell my Mysteries.'[1] The Gospel of Thomas

A

STONE AGE

A

BB

And that’s the end of the road, because you cannot generate energy by fusing iron nuclei. Eventually, most stars will blast away their outer layers and end up as white dwarfs, which are down in the bottom left corner of the Hertzsprung-Russell diagram.

A

Stars more than about seven times the mass of our sun will also end their lives spectacularly in another type of explosion, known as a core-collapse supernova.

A

C

A