Man-made chemical disrupt the activities of most human genes. What effect does this have on human health and how should regulators respond?
Oct. 15, 2020 • ~8 min
Tags: health environment metabolism obesity immune-system genes toxicology
How ancient microbes survived in a world without oxygen has been a mystery. Scientists discovered a living microbial mat that uses arsenic instead of oxygen for photosynthesis and respiration.
Sept. 25, 2020 • ~9 min
Tags: metabolism mars microbes photosynthesis oxygen arsenic astrobiology origin-of-life stromatolites
'Normal' body temperature varies from person to person by age, time of day, where it's measured, and even menstrual cycle. External conditions also influence your thermometer reading.
June 16, 2020 • ~9 min
Tags: coronavirus metabolism inflammation sars-cov-2 fever infection immune-response temperature body-temperature warmblood warm-bloodedness
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