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futurism.com | ||
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www.space.com
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| | | | | Water may have flowed on the asteroid that birthed the space rock Ryugu a billion years after it formed, much later than previously thought, changing our perception of the early solar system. | |
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www.livescience.com
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| | | | | "Marsquake" data collected by NASA's InSight lander have revealed dozens of mysterious blobs within the Red Planet's mantle. The structures may have been left by powerful impacts up to 4.5 billion years ago. | |
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www.universetoday.com
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| | | | | About 4.5 billion years ago, the most momentous event in the history of Earth occurred: a huge celestial body called Theia collided with the young Earth. How the collision unfolded and what exactly happened afterward has not been conclusively clarified. What is certain, however, is that the size, composition, and orbit of Earth changed as a result-and that the impact marked the birth of our constant companion in space, the moon. | |
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thesilicongraybeard.blogspot.com
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| | | A "Super-Earth" calledGJ 251c has recently been identified in the regular searches being carried outfor possible signs of life. Th... | ||