The Trump administration has begun firings of FAA employees just weeks after a deadly plane crash, raising concerns over aviation safety during a staffing crisis.
Read moreThe Trump administration abruptly reversed mass firings of nuclear weapons staff, raising security concerns and confusion among workers amid a critical modernization effort.
Read moreElon Musk clarifies he has no plans to buy TikTok, citing uncertainty on its use and national security concerns.
Read moreU.S. lawmakers propose a ban on DeepSeek, a Chinese AI startup, over national security concerns, following similar actions from South Korea, Australia, and Italy.
Read moreMarco Rubio confirms Donald Trump's serious interest in acquiring Greenland for national security, amid concerns over China's rising influence in the Arctic.
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