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Kai Ryssdal

Host and Senior Editor

SHORT BIO

Kai is the host and senior editor of “Marketplace,” the most widely heard program on business and the economy — radio or television, commercial or public broadcasting — in the country. Kai speaks regularly with CEOs of Fortune 500 companies, startup entrepreneurs, small-business owners and everyday participants in the American and global economies. Before his career in broadcasting, Kai served in the United States Navy and United States Foreign Service. He’s a graduate of Emory University and Georgetown University. Kai lives in Los Angeles with his wife and four children.

Latest Stories (5,782)

The "poison pill" that protects artists' work from AI scraping

Feb 5, 2024
"Everything is at stake," says Ben Zhao of the University of Chicago, who leads the development of two tools that support human creativity.
The goal of Nightshade "is to raise the price for unauthorized training on scraped data," says Ben Zhao at the University of Chicago.
Courtesy the Glaze Project

Space industry pollution above could have serious consequences for the environment below

Feb 5, 2024
Damage to the ozone layer could raise the risk of skin cancer, cataracts and immune disorders, says science reporter Shannon Hall.
Decommissioned satellites are designed to burn up in Earth's atmosphere, but they leave behind pollutants in their wake.
Chadan Khanna/AFP via Getty Images

Biking in cities can be complicated, and map apps can only help so much

Jan 31, 2024
For cyclists, navigating town is a complex equation of infrastructure, hills, barriers and more. Apps like Google Maps are still figuring it out.
Navigating a city on a bike is more complicated than simply putting a destination in a map and following the suggested route.
Leon Neal/Getty Images

Teens have "kept the economy going," and their workforce numbers show it

"About 37% of teens worked last year," says Abha Bhattarai of The Washington Post. "These teens are really excited," employers tell her.
Teen employment reached a 14-year high in 2023, according to the Labor Department.
Patrick T. Fallon/AFP via Getty Images

How are Black communities in the rural South dealing with digital redlining?

Jan 26, 2024
Aallyah Wright of Capital B News traveled to Alabama, Mississippi and Georgia to see how people are coping with limited internet access.
Robyn Beck /AFP via Getty Images

FDR's New Deal transformed the economy. Could Biden do the same?

We look back at a moment in U.S. history when the federal government remade its relationship with the economy.
President Joe Biden sits in the Oval Office in November. Above the fireplace is a portrait of Franklin D. Roosevelt.
Andrew Caballero-Reynolds/AFP via Getty Images

Google Search may be the most powerful arbiter of internet content

Jan 22, 2024
Websites are making content "to try to game Google results," says Mia Sato of The Verge. What has that done to human creativity?
"There is this tension between what we all want to do on the internet and what makes sense to," said Mia Sato at The Verge. "Because if Google cannot see our work, there's really no point in making it."
Photo illustration by Chesnot/Getty Images

Why you'll have a hard time buying the "most American fruit"

Jan 19, 2024
Pawpaws are native to North America, but you're not going to find them in your local grocery store. Yasmin Tayag of The Atlantic explains why.
Creamy pawpaws grow wild in North America and have a tropical flavor.
Courtesy Yasmin Tayag

The New Deal history in LA's freeways

Jan 19, 2024
The backbone of Los Angeles' extensive highway system was built with the aid of FDR's historic public works program.
The first potion of the Arroyo Seco Parkway opened in 1940, connecting Pasadena and downtown Los Angeles.
AFP/Getty Images

"We've got a lot more progress to go" on fixing racial disparities caused by the tax system

Jan 18, 2024
Dorothy Brown of Georgetown University has spent her career researching race and the tax code. Now, she advises the Treasury Department.
The Internal Revenue Service does not collect or publish statistics by race, but there is more to the story, says Dorothy Brown of Georgetown University.
J. David Ake/Getty Images