资讯
Researchers at Hiroshima University have developed a realistic, highly sensitive method to detect the Unruh effect—a ...
5 天
Interesting Engineering on MSNNew ring laser measures Earth’s axis wobble without telescopes or satellites
Researchers in Germany have developed a ring laser that tracks Earth's axis movements without telescopes or satellites.
1 天Opinion
The Nation on MSNElon Musk’s AI Grift
The tech lord’s recent bid to reshuffle the ownership structure of his empire reinforces the clout of the Middle Eastern ...
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