Specialists found that in people with regular blood pressure, heart rate variations are not related to the magnetic field variations, and only the baroreflex reacted to those changes as it turned out ...
The Earth's magnetic field and oxygen evolved together over 540 million years, according to a major NASA study.
Morning Overview on MSN
Earth pulses with a bizarre magnetic wave every 7 years
Far below the deepest boreholes, Earth’s core appears to keep its own rhythm, a slow magnetic throb that repeats roughly ...
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