This inside-out planetary system has astronomers scratching their heads

A rocky exoplanet in the LHS 1903 system defies planet formation models, hinting that gravitational upheaval reshaped the red dwarf’s four worlds.A rocky exoplanet in the LHS 1903 system defies planet formation models, hinting that gravitational upheaval reshaped the red dwarf’s four worlds.  

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Source: Science News

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AI helps archaeologists solve a Roman gaming mystery

Researchers used AI-driven virtual players to test more than 100 rule sets, matching gameplay to wear patterns on a Roman limestone board.Researchers used AI-driven virtual players to test more than 100 rule sets, matching gameplay to wear patterns on a Roman limestone board.  

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Source: Science News

Researchers used AI-driven virtual players to test more than 100 rule sets, matching gameplay to wear patterns on a Roman limestone board.

The world’s oldest piece of clothing might be an Ice Age–era hide from Oregon

Two pieces of elk hide connected by a twisted-fiber cord are the earliest evidence of sewing. But what they were used for is still a mystery.Two pieces of elk hide connected by a twisted-fiber cord are the earliest evidence of sewing. But what they were used for is still a mystery.  

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Source: Science News

Two pieces of elk hide connected by a twisted-fiber cord are the earliest evidence of sewing. But what they were used for is still a mystery.

Daily cups of caffeinated coffee or mugs of tea may lower dementia risk

A long-term observational study found a link between the amount of tea and caffeinated coffee people drank and the risk of dementia.A long-term observational study found a link between the amount of tea and caffeinated coffee people drank and the risk of dementia.  

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Source: Science News

A long-term observational study found a link between the amount of tea and caffeinated coffee people drank and the risk of dementia.

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