karakylya (23)

Joined January 2018 Active 7 years ago

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karakylya (23)in #news • 7 years ago
Why too much sleep could be bad for your health
Sleeping longer than the recommended seven or eight hours a night has been linked with a higher risk of premature death, according to new research. Researchers looked at data…
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karakylya (23)in #news • 7 years ago
New solar sailing technology for NASA
Researchers is taking solar sailing to the next level with advanced photonic materials. This new class of materials could be used to steer reflected or transmitted photons and…
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Why too much sleep could be bad for your health