pocket watch Type post Date September 16, 2020 CategoriesIntelligent Design Tagged , blood pressure, chronotype variation, circadian clock, clocks, Cyanobacteria, Harvard Medical School, Japan, jet lag, Nature (journal), Nature Scientific Reports, neurons, PLOS ONE, PNAS, rats, sleep, suprachiasmatic nucleus, University of Illinois, University of Rochester, William Paley Design on Time — Paley’s Watch Was Inside Him Science and Culture September 16, 2020 Intelligent Design 8 Watches are everywhere on the heath. Look up, look down, look inside; biology runs on time. Read More ›
Hadza people Type post Author David Klinghoffer Date July 13, 2017 CategoriesEvolutionScience Tagged , __k-review, age, chronotype variation, Duke University, evolution, grandparents, hunter-gatherers, National Academy of Sciences, Philip Skell, Proceedings of the Royal Society of London, sleep, Tanzania Test Your Evolutionary Storytelling Skills David Klinghoffer July 13, 2017 Evolution, Science 6 Ever notice that some older people sleep less and sometimes more fitfully than younger people? Sure you did. Read More ›