Monday, July 27, 2026
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Why catching insider trading is so tricky nowadays, and just how helpful is it for kids to sleep in?

Millions of dollars more have been made through eerily well-timed bets on prediction markets like Polymarket. We look at why they're so hard to police. And, a new study that supports kids sleeping in.

Why catching insider trading is so tricky nowadays, and just how helpful is it for kids to sleep in?
Image: NPR Business

Millions of dollars more have been made through eerily well-timed bets on prediction markets like Polymarket. We look at why they're so hard to police. And, a new study that supports kids sleeping in.

Originally published at NPR Business

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