Your home Wi-Fi may not be as secure as you think. Federal agencies are warning that foreign hackers have been exploiting common routers, potentially exposing personal data without users ever knowing.

Also, are we turning space into a junkyard? With hundreds of thousands of satellites planned, scientists warn of a potential chain reaction that could make orbit unusable. What does that mean for the future of technology and the planet?

Joe Supan, broadband expert at CNET, joins the program to explain.

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