Topic: general relativity

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  • Unlocking Gravity's Secrets with New Black Hole Images
    November 10, 2025
    90%

    Unlocking Gravity's Secrets with New Black Hole Images

    The Event Horizon Telescope's images of a black hole's surroundings provide a new way to test fundamental laws of the universe by examining extreme gravitational regions. General relativity, though highly accurate, has limitations like incompatibility with quantum mechanics and unexplained dark m...

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  • Lab-Made Black Hole Glows in Groundbreaking Simulation
    October 1, 2025
    85%

    Lab-Made Black Hole Glows in Groundbreaking Simulation

    Researchers have created a laboratory simulation of a black hole using a one-dimensional atomic chain, observing radiation patterns that align with Stephen Hawking's theoretical predictions for Hawking radiation. The experiment revealed that Hawking radiation's thermal properties depend on specif...

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Related Topics

quantum mechanics (2) black holes (2) spacetime curvature (2) event horizon telescope (1) alternative gravity (1) extreme gravity (1) quantum gravity (1) gravity testing (1)