Over 40? Your rotator cuff probably looks a little rough

MRI scans of over 600 Finnish adults found that nearly all had frayed, torn or otherwise abnormal rotator cuffs — yet most had no symptoms.MRI scans of over 600 Finnish adults found that nearly all had frayed, torn or otherwise abnormal rotator cuffs — yet most had no symptoms.  

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Source: Science News

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The ancient human ancestor ‘Little Foot’ gets a new face

A new digital reconstruction of the face of an early Australopithecus specimen helps add details about the origins of our own species.A new digital reconstruction of the face of an early Australopithecus specimen helps add details about the origins of our own species.  

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Source: Science News

A new digital reconstruction of the face of an early Australopithecus specimen helps add details about the origins of our own species.

When the pressure’s off, this superconductor appears to break records

A sudden release of pressure allowed a copper-based compound to superconduct at the highest temperature yet for atmospheric pressure, a study claims.A sudden release of pressure allowed a copper-based compound to superconduct at the highest temperature yet for atmospheric pressure, a study claims.  

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Source: Science News

A sudden release of pressure allowed a copper-based compound to superconduct at the highest temperature yet for atmospheric pressure, a study claims.

Cockroaches that eat each other’s wings turn into a fierce fighting force

The wood-feeding cockroach’s cannibalistic love bites lead to a lasting bond. Afterward, the pair prefer each other over all other roaches.The wood-feeding cockroach’s cannibalistic love bites lead to a lasting bond. Afterward, the pair prefer each other over all other roaches.  

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Source: Science News

The wood-feeding cockroach’s cannibalistic love bites lead to a lasting bond. Afterward, the pair prefer each other over all other roaches.

The right sounds may turn sleep into a problem-solving tool

Lucid dreamers who heard puzzle-linked soundtracks while sleeping were more likely to solve those unsolved problems the next day.Lucid dreamers who heard puzzle-linked soundtracks while sleeping were more likely to solve those unsolved problems the next day.  

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Source: Science News

Lucid dreamers who heard puzzle-linked soundtracks while sleeping were more likely to solve those unsolved problems the next day.

Robots with fingernails can grasp thin edges

A robotic hand with fingernail-like tips lets robots peel fruit, open lids and pick up thin, flat objects with more precise, human-like dexterity.A robotic hand with fingernail-like tips lets robots peel fruit, open lids and pick up thin, flat objects with more precise, human-like dexterity.  

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Source: Science News

A robotic hand with fingernail-like tips lets robots peel fruit, open lids and pick up thin, flat objects with more precise, human-like dexterity.

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