NASA space scientists have been studying giraffe skin so they can apply what they learn from it to the construction of spacesuits.

I am now an old lioness, if I see my young ones getting out of order, I've got to be able to say to them this is not how lions behave. This is not right.

I was once kissed on the lips by a giraffe, and I don't think I've ever got over it.

Sure, good things can go badly wrong. Nevertheless, there's always another day.

In Kenya you've got the great birds and monkeys leaping through the trees overhead. It's a chance to remember what the world is really like.

I've looked forward to being older because you will have that many more miles covered. We mustn't be led into thinking getting old is bad. Growing old is good.

You must swear never to go on the dole. Never be bored. Find something to do. And don't yawn.