Alex Ossola

The deal values the company at $730 billion before the investment.

It suggests that investor interest remains strong in the ChatGPT developer, which is expected to go public later this year.

And finally, scientists know that our human ancestors interbred with Neanderthals, who thrived across Europe and Western Asia before going extinct thousands of years ago.

Now, new research gives us more detail about those sexual encounters.

A study published yesterday says most of them were between male Neanderthals and female humans.

The researchers figured this out by comparing the DNA from 73 modern women in Africa to genetic information from three female Neanderthals.

And that's What's News for this week.

Tomorrow, you can look out for our weekly markets wrap-up, What's News in Markets.

Then on Sunday, we've got an episode of our USA 250 series about the history and future of retirement in the U.S.

That's in What's News Sunday.

And we'll be back with our regular show on Monday morning.

Today's show is produced by Pierre Bien-Aimé with supervising producer Tali Arbel.

Michael LaValle wrote our theme music.

Aisha El-Muslim is our development producer.

Chris Zinsley is our deputy editor.

And Falana Patterson is The Wall Street Journal's head of news audio.

I'm Alex Osola.

Thanks for listening.

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