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E. Eduardo Castillo

Stay informed with E. Eduardo Castillo’s coverage and analysis.

putin
Asia
Days after Trump flies out of Beijing, Xi and Putin hail the best friendship in their history
By E. Eduardo Castillo, Simina Mistreanu and The Associated PressMay 20, 2026
trump
Politics
Trump claims he’s close to a deal with Iran and ‘if they don’t agree, the bombing starts’
By Josh Boak, E. Eduardo Castillo, Elena Becatoros and The Associated PressMay 6, 2026
JD Vance leaves Pakistan after marathon talks with Iran end without a deal as Tehran refuses U.S. demand not to develop nuclear weapons
Politics
JD Vance leaves Pakistan after marathon talks with Iran end without a deal as Tehran refuses U.S. demand not to develop nuclear weapons
By Munir Ahmed, E. Eduardo Castillo, Samy Magdy, Cara Anna, Ben Finley, Collin Binkley and The Associated PressApril 11, 2026
JD Vance begins talks with Iran in Pakistan while Trump claims U.S. has begun ‘clearing out’ the Strait of Hormuz
Politics
JD Vance begins talks with Iran in Pakistan while Trump claims U.S. has begun ‘clearing out’ the Strait of Hormuz
By Munir Ahmed, Sam Metz, E. Eduardo Castillo, Samy Magdy and The Associated PressApril 11, 2026
Elon Musk puts $20 billion value on Twitter after buying it for $44 billion five months ago: Report
Tech
Elon Musk puts $20 billion value on Twitter after buying it for $44 billion five months ago: Report
By E. Eduardo Castillo and BloombergMarch 26, 2023
President Joe Biden and Ukraine President Volodymyr Zelenskyy
Politics
‘It’s an honor to be by your side’: President Biden welcomes Zelenskyy and pledges to support Ukraine against Russia’s ‘brutal assault’
By Zeke Miller, Lisa Mascaro, E. Eduardo Castillo and The Associated PressDecember 21, 2022
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Success
Mark Cuban says he has the solution to growing income inequality, and it's to reward every employee—from CEO to janitor—with company stockplaceholder alt text
By Sasha RogelbergJuly 20, 2026
Cybersecurity
OpenAI says its AI models secretly broke out of a secure test environment and hacked into AI company Hugging Face in order to cheat on an evaluationplaceholder alt text
By Jeremy Kahn and Emily ForliniJuly 21, 2026
AI
Mathematicians grapple with a ‘very rapid and very unsettling change’ as AI cracks yet another century-old problemplaceholder alt text
By Eva RoytburgJuly 21, 2026
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