African elephants have long been thought of as a single species, but a critical mass of genetic studies now proves there are two.

I've seen a few wild grizzly bears, mostly in Alaska and British Columbia, and always from a distance. But each grizzly I've caught sight of was as fearsome and sublime as the last. You never get used to their raw power and massive bodies, or the mysterious intelligence in their dark, close-set eyes.

I have a king bed, one of those memory-foam mattresses that doesn't jiggle as you get in or out. Even if you cleaved it down the middle with a pickax, the thing wouldn't tremble. It's practically earthquake-proof.

If the dinosaurs are any indication, there's a place in our pantheon for the extinct. My son has a blue plushy allosaurus he calls Spot-Spot, with whom he often sleeps.

Well, I was coming off of being on 'Law & Order,' and I was a little worried that it might be the end of my career - I've never been one of those actors with a lot of confidence that the next good job will come along.

I'm a pack rat. There's only a couple pairs of tights I've worn throughout my career that I don't have. I save everything.

When you are born rich, you have all these options. You can pursue a career path that you find interesting; there's no need or pressure to start working to get funds just for survival, which is something a lot of people have to struggle with.

My dad was phenomenal. Born in Mexico, lived poor, didn't graduate from college, and becomes head of a car company and then governor of a state. I can't imagine I would have ever thought about running for office had I not seen my dad do it.