Ah, Benny's parents, thanks for coming.

Hiya.

So, Benny has really blossomed this term.

You're telling me, he outgrew his bike. We sold it, on eBay.

Oh, that's not quite what I meant.

It's free to sell on there?

Free to sell?

Easy too. Sold Benny's bike, your guitar, my jacket.

You sold my guitar?

Shall we talk about Benning?

When it's this easy to sell for free, you can't help but say when it's eBay.

Things people love. T's and Cs apply, exclusive vehicles.

Welcome to Scientific American Science Talk posted on May 23, 2018.

I'm Steve Merski. On this episode, dinosaurs are cool. Dinosaurs are

amazing, but they're more than just movie monsters or childhood obsession. These were animals that

ruled the world for 150 million years. They had to deal with drifting continents and volcanoes

and asteroids and rising and falling sea levels,

changes in temperatures.

That's Steve Broussati.

He's a paleontologist at the University of Edinburgh, although, as you can tell from his accent,

he's American, educated at the University of Chicago, Columbia University, and the American Museum

of Natural History.

...