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The data also highlights critical risks in other areas along the Guadalupe River in Kerr County, revealing more than twice as many Americans live in f...

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They climbed over a mound of loose soil and emerged at the tunnel’s only entrance five miles away, officials said.

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From a lone clinic in Texas to an entire school district in North Dakota, the virus is upending daily life and revealing a deeper crisis of belief.

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The workers climbed over a mound of soil nearly 15 feet tall inside the tunnel, before being shuttled to the entry point more than five miles away.

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Experts worry that if vaccination rates do not improve, deadly outbreaks will become the new normal.

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Authorities sent more than 100 first responders to the site in the city’s Wilmington neighborhood. Officials said there were no significant injuries.

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In a new genetic study, scientists have charted the rise of 214 human diseases across ancient Europe and Asia.

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The two leaders are set to confirm details of a strengthened defense relationship at a summit Thursday. An agreement on tackling unauthorized migratio...

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Tensions between the United States and Brazil have suddenly burst open. Brazil’s president promised to reciprocate against President Trump’s tariffs.

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It is unclear whether moves targeting the former F.B.I. director James B. Comey and the former C.I.A. director John O. Brennan will lead to charges.

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Secretary of State Marco Rubio talks about countering China as it expands its global influence. But President Trump’s tariff threats have created fric...

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A senior Homeland Security official testified in court on Wednesday that his department had relied in part on an anonymously compiled list to identify...