The Doomsday Clock has been used to examine the world’s vulnerability to global catastrophe for nearly a century.

By day’s end, StratCom’s faux Armageddon would give way to a real-world catastrophe that tested ... A pair of Offutt-based E-4B “Doomsday” command aircraft were already airborne (which ...

By Zia ur-Rehman President Trump’s order to halt most foreign aid has intensified humanitarian crises and raised questions about the United States’ reliability as a global leader.

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