sorry to say though i love Brian Cox, his presenting is always interesting, informative, i have come to the conclusion that i really don't care for Dara O'Brian. He talks over everyone, is so unfunny it's painful and can't be bothered to listen to him prattling on. He did the same the last time they had one of these programmes and he got on my nerves then, so nothing has changed. I have watched most of the programmes that Brian Cox has presented in the past, on the solar system, and the planets, but this one gets the thumbs down