signal

JD Vance says Donald Trump’s dramatic Kharg Island post was meant as a signal to Iran

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JD Vance says Donald Trump’s dramatic Kharg Island post was meant as a signal to Iran

Vance made the remarks after Trump posted a one-line message on Sunday accompanied by an AI-generated video clip US President Donald Trump was sending a message to Iran with his social media post claiming that the country’s key energy hub of Kharg Island was being “blown to smithereens”, Vice President JD Vance said on Monday.Vance … Read more

In 1967, US satellites hunting secret nuclear tests detected a flash from deep space; the accidental signal became the first observed gamma-ray burst

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In 1967, US satellites hunting secret nuclear tests detected a flash from deep space; the accidental signal became the first observed gamma-ray burst

Artist’s concept of a close-up naked-eye view of a GRB. Credit: NASA For more than half a century, gamma-ray bursts have remained one of the most puzzling events observed in space. These bursts are sudden flashes of gamma rays, a very high-energy form of light. They can appear from almost any direction in the sky … Read more