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Grand Canyon's Age Still Not Set In Stone

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If you were to visit Grand Canyon National Park, you might encounter an exhibit called the "Trail of Time" and learn that researchers believe the canyon is six million years old. But not all scientists think that age is correct. Some think the canyon is 20 million years old, and a new report suggests that the canyon existed alongside dinosaurs some 70 million years ago. Melissa Block talks with Washington Post reporter Joel Achenbach, who has covered the colorful and sometimes contentious debate among researchers.
NPR

Barbershop: UofL Basketball Ban, Football Concussions And The NFL Women's Summit

ESPN contributor Kevin Blackistone, Bloomberg View's Kavitha Davidson and The Washington Post's Wesley Lowery talk about the UofL basketball team, public opinion of the NFL, and women in sports.
NPR

After Introducing Changes, Keurig Sales Continue To Fall

Despite America's high coffee consumption, Keurig reported disappointing sales this week. Even during its popular holiday selling period, the numbers haven't perked up in recent years.
NPR

With A Little Help From Larry David, Bernie Sanders Does SNL

Bernie Sanders impersonator Larry David hosted the episode with a cameo from the senator himself. Sanders slipped in a main campaign message, while David jabbed at the candidate's cantankerous side.
NPR

How Limited Internet Access Can Subtract From Kids' Education

Smartphones are often credited with helping bridge the "digital divide" between people who do and don't have Internet access at home. But is mobile Internet enough for a family with a kid in school?

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