Analysts warn of the global effects of a hypothetical AI stock crash
Credit rating agencies, international banks and other experts have created scenarios based on a potential loss of confidence in a red-hot sector that is driving the economy forward
The US government’s debt has been downgraded. Here’s what to know
The downgrade may have little impact on financial markets long-term or on the interest rates the U.S. government will pay
Fitch downgrades US credit rating, citing mounting debt and political divisions
It’s only the second time in the nation’s history that its credit rating has been cut
Fitch lowers Spain’s rating by two notches
Regions “vital” to restoring finances, says credit agency; banks also likely to be downgraded
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