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Health
Scientists reveal what seven days of fasting does to the human body
7 news sources are covering this Health story right now — PULSE is tracking how fast it spreads.
Physiology
4 trends tracked about this subject — the full history, oldest to newest below.
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Science
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In microgravity, the human spine lengthens by as much as five centimetres, and astronauts come home temporarily taller than when they left, before gravity compresses the column again within days of landing
Astronauts experience significant spinal lengthening in microgravity, returning to Earth temporarily taller before gravity restores their original height.
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Health
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The surprising ways air travel can affect your body
New coverage explores the physiological impacts of air travel, from jet lag to the physical strain of long-haul flights.
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Health
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Stress Can Physically Alter Your Blood's Structure, Study Reveals
7 news sources are covering this Health story right now — PULSE is tracking how fast it spreads.