I had hoped for something enlightening, interesting. Sadly however at least this episode seem to follow the old, dead format of self congratulatory host polishing the ego of an incredibly boring guest with far too little information to bring to the table. You can skip this and head to nova or elsewhere. Or better yet one of the 10,000 websites out there with excellent scientific information. It might well be that the guests book is fascinating. But good luck even staying awake through the obligatory first quarter of the show where the guest and host blather on about themselves.