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Why fake robocalls are sounding more and more real — and what's being done about it

How can consumers protect themselves from malicious AI? We'll dig in.
During New Hampshire's primary, some voters received phone calls that imitated President Joe Biden's voice and discouraged people from heading to the polls.
Brendan Smialowski/AFP via Getty Images

Are traders messing with the price of bitcoin? And why should you care?

The U.S. is reportedly investigating price manipulation in digital currencies.
JACK GUEZ/AFP/Getty Images