Tuesday , January 26 2021

Light speed travels for 1 second, there is a "ghost satellite" of the Earth – Guangdong channel – People Network – People Network Guangdong window




Speed ​​of light travels for 1 second, there is a "ghost" of the Earth – Guangdong channel – a network of people

In 1961, Polish astronomer Kodilevsky discovered the hidden material of two battalions in deep space and called it the Kodilevsky cloud. Recently, Hungarian scientist Gábor Horváth and others have again …


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