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Nostalgia.
That's sentimental feeling you get when flicking through old photos or watching remakes of old TV series.
But can you feel nostalgic for something from before you were born?
I would be really interested to see what nostalgia will look like 20 years from now,
the now nostalgia of this era.
I'm Hannah Gelbart.
I'm the host of What in the World,
your podcast for the stories that get people talking from the BBC World Service.
Join me to hear how nostalgia affects the brain and what marketing has to do with it.
You can listen wherever you get your BBC podcasts.
Hello and welcome to News Hour from the BBC World Service.
We're coming to you live from London.
I'm Croupa Bhatti.
Thank you for being with us.
Coming up, some of the more unusual events that we can expect at the 2026 Winter Olympics.
You have your said and you run as fast as you can, bent over,
pushing it along the ice and then you jump onto it,
onto your belly like a penguin head first and then you slide down.
Basically you're trying to create as little friction as possible on the way down to have the fastest possible time.