Video Archive

  • US scientists create metallic hydrogen on Earth ending 80-year quest for ‘holy grail of high-pressure physics’

    US scientists have succeeded in squeezing hydrogen so intensely that it has turned into a metal, creating an entirely new material that might be used as a highly efficient electricity conductor at room temperatures.

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  • Solar System’s First Interstellar Visitor Dazzles Scientists

    Astronomers recently scrambled to observe an intriguing asteroid that zipped through the solar system on a steep trajectory from interstellar space—the first confirmed object from another star.

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