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PBS NewsHour
Evidence of cosmic inflation expands universe understanding
Scientists say they have found evidence confirming a theory that our cosmos expanded from almost nothing to its first huge growth spurt in just fractions of a second after the Big Bang. A telescope at the South Pole revealed patterns and skewed light waves created by gravitational ripples from the incredible expansion. Gwen Ifill interviews Sean Carroll of the California Institute of Technology.
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A look at how students and administrators at some colleges are diffusing tensions over pro-Palestinian demonstrations.
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What the Biden administration’s expansion of health care privacy means for people seeking abortions.
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The Department of Justice and Google make closing arguments in a landmark trial that could change how we use the internet.
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Police forcefully break up the UCLA encampment as arrests and protests against the war in Gaza spread to more college campuses.