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PBS News Hour
Sean Carroll: Universe a 'tiny sliver' of all there is
The "many worlds" theory in quantum mechanics suggests that with every decision you make, a new universe springs into existence containing what amounts to a new version of you. Bestselling author and theoretical physicist Sean Carroll discusses the concept and his new book, "Something Deeply Hidden," with NewsHour Weekend's Tom Casciato.
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July 7, 2024 - PBS News Weekend full episode
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Hurricane Beryl closes in on Jamaica after battering Grenada and Barbados.
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The Supreme Court rules that former President Trump is entitled to some immunity, complicating the special counsel's Jan. 6 case against him.
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Devastating Midwestern floods are putting a spotlight on the condition of America's aging dams.
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The debate over using school voucher programs to pay tuition at religious schools with taxpayer dollars.
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the Supreme Court issues major decisions on obstruction charges against Jan. 6 rioters, federal regulatory power and homelessness.
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The Supreme Court issues major decisions on abortion, the environment and Purdue Pharma's opioid settlement.
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The Supreme Court mistakenly posts a draft opinion, signaling it may soon rule emergency abortions in Idaho are legal.