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مقالات عامة
how a domino effect brought it down in seconds
مجلة المذنب نت متابعات عالمية: The collapse of the Francis Scott Key Bridge in Baltimore on 26 March was a…
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مقالات عامة
The Doomsday Clock is still at 90 seconds to midnight. But what does that mean?
مجلة المذنب نت متابعات عالمية: Once every year, a select group of nuclear, climate and technology experts assemble to determine…
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مقالات عامة
The Doomsday Clock warns the world about catastrophe – here’s why it stands at 90 seconds to midnight
مجلة المذنب نت متابعات عالمية: The Doomsday Clock, with its hands hovering close to midnight (“doomsday”), is a symbolic device…
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مقالات عامة
Flame retardant chemicals can cause serious health risks – and they only slow fire by a few seconds
مجلة المذنب نت متابعات عالمية: House fires are many people’s worst nightmare. But chemicals created decades ago to protect people’s…
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