Most of the intelligence out there must be artificial intelligence. We keep looking for critters like us living on a planet like ours, where in fact the majority of the intelligence out there is not biological. That would be my argument.

In archaeology, context is the basis of many discoveries that are imputed to the deliberate workings of intelligence. If I find a rock chipped in such a way as to give it a sharp edge, and the discovery is made in a cave, I am seduced into ascribing this to tool use by distant, fetid and furry ancestors.

Our brains are continuing to evolve, and perhaps a few tens of thousands of years from now, our descendants will walk around with five pound brains, allowing them insights that we can't imagine.

While it may be disappointing, I have to confess to people who ask for my insights on the meaning of it all that astronomy doesn't provide any clearly useful data on matters of sin and souls.

When things could've gone really bad, rugby caught my interest and I really stuck with it. The sport brought me, maybe off the streets where we'd be fighting, into putting in a good effort in the rugby field where you're kind of rewarded for that rough behaviour instead of in trouble with the law.

When I lose the sense of motivation and the sense to prove something as a basketball player, it's time for me to move away from the game.

I'm so happy to be here and I want to bring championship football back to the University of Northern Colorado.

I think everyone deserves their place in this sport, and Bisping has been around, and he's fought hard and deserves to be the champion.