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.

Hi, Steve Murski here, and this is the Scientific American Science Talk podcast's quiz.

Totally bogus.

Here are four science stories, only three are true. See if you know which story is totally bogus.

Story 1, Tokyo now has two solar stations where people can leave their electric bicycles to get topped off.

Story 2, the number of Google searches being conducted on smartphones went up five times

in the last two years.

Story three, a new study finds that about five million times each year somebody jumps the

turnstiles and catches a stolen ride on a New York City subway.

And Story four, researchers are trying to stop mosquitoes that carry

dengue fever by interfering with their ability to urinate.

...