On May 14th, according to the BBC, French tire manufacturer Michelin, Japanese Bridgestone, and American technology company Venturi Astrolab have recently announced their （更多…）
作者： Solar
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Jupiter is getting smaller
Jupiter is crucial to the evolution of the solar system. According to existing theories, the formation of Jupiter 4.6 billion years ago and its strong gravitational field played a key role in determining the orbits of other solar system planets and the shape of the solar system’s gas and dust disks, as well as the distribution of stars and the formation of the main asteroid belt. （更多…）
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Mysterious orbs emerge from the Milky Way, scientists: too perfect to exist
“Teleos” is a nearly perfect spherical bubble. But what exactly it is and why it looks like this remains a mystery. （更多…）