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I can't do it!

Go on, I'm saying you never do!

Don't worry, sad.

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This is CBSI in the World, I'm John Batch with Goverge Shilling, an astronomer,

chronicler who is taking us into the part of astronomy that is the most confounding and

tempting to astronomers, to cosmologists, to people who read Goverge's book.

We're looking for something that we can't see, we've never found, and we're going to try

to imagine how we can certify, it exists.

We need theories, wonderful, but how do we certify it?

Now we come to Jeremiah Osterker, who thanks to Goverge, I've been led to his book Heart

of Darkness published in a few years ago.

He's an astronomer with firm ideas, and one of those firm ideas is to picture again what

we can't see.

It's called the halo effect around our galaxy, the Milky Way around all galaxies.

What is that?

...