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.

This is Scientific American Science Talk posted on October 7, 2019.

I'm Steve Merski.

The Nobel Assembly at Karolinski Institute that has today decided to award the 2019 Nobel Prize in Physiology or Medicine jointly.

Two, William Kalin, Sir Peter Ratcliffe and Greg Semenza,

for their discoveries of how cells sends and adapt to oxygen availability.

Thomas Perlman, Secretary of the Nobel Assembly, shortly after 5.30 a.m. Eastern Time.

Greg Semenza was born in 1956 in New York.

He performed his prize-winning studies at Johns Hopkins University in Baltimore, where he's still active.

Sir Peter Ratcliffe was born in 1954 in Lancashire in the UK. He performed his

prize-winning studies at Oxford University, and he's continuing to do his research at Oxford

...