New researcher shows that Jupiter is oldest planet in solar system. It formed in a geologic blink. Its rocky core coalesced less than a million years after the beginning of our system. To probe the planet's creation, experts sampled extraterrestrial ancient meteorites that happens to land on Earth

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New researcher shows that Jupiter is oldest planet in solar system. It formed in a geologic blink. Its rocky core coalesced less than a million years after the beginning of our system. To probe the planet's creation, experts sampled extraterrestrial ancient meteorites that happens to land on Earth