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European allies pledge more Ukraine aid at security summit

European allies pledge more Ukraine aid at security summit

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2:49
Former Saudi ambassador weighs in on Trump’s vision for Gaza

Former Saudi ambassador weighs in on Trump’s vision for Gaza

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How AI was used in some of this year’s Oscar favorites

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How U.S. foreign aid cuts affect children suffering in Haiti

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Blue Ghost lunar lander successfully touches down

Blue Ghost lunar lander successfully touches down

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How 'Anora' became the big winner at the 2025 Oscars

How 'Anora' became the big winner at the 2025 Oscars

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Tamara Keith and Amy Walter on the fallout over Ukraine

Tamara Keith and Amy Walter on the fallout over Ukraine

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What Americans think about Trump's second term so far

What Americans think about Trump's second term so far

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Nobel Peace Prize-winner Maria Ressa on the U.S. under Trump

Nobel Peace Prize-winner Maria Ressa on the U.S. under Trump

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Trump keeps pressure on Zelenskyy as Europe forges ahead

Trump keeps pressure on Zelenskyy as Europe forges ahead

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Businesses hit by new tariffs on Mexico, Canada and China

Businesses hit by new tariffs on Mexico, Canada and China

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Ukraine scrambles to salvage fractured alliance with U.S.

Ukraine scrambles to salvage fractured alliance with U.S.

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PBS News Hour

Study: Dementia risk after 55 higher than previously thought

A new study shows that Americans’ risk of developing dementia after turning 55 is more than double what earlier research had found. The New York University study estimates that the number of dementia cases will double by 2060, reaching 1 million new diagnoses each year. John Yang speaks with Dr. Josef Coresh, one of the authors of the study, for more.
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