Across the UK, across Continental North America,

and around the world, on the internet, by webcast,

and by podcast, my name is Howard Hughes,

and this is the return of the unexplained.

Many thanks for bearing with me,

I know these shows haven't been appearing quite on the schedule

that we normally expect for them.

I think as I've explained recently,

I've got a couple of issues,

personal ones that I'm dealing with at the moment,

so they're kind of holding me up.

I hope to have those things fixed and sorted quite soon,

and then we'll be back to our normal selves.

On this edition, I'm going to bring you one of the best

of the radio show guests.

I promised you that I would bring you

the very best people we've had on the radio show in the UK.

And I think the man you're about to hear from

definitely fits that particular bill.

His name is Jim Oberg, Dr. James Oberg.

He is an American space expert.

What he doesn't know about space exploration

...