Everyone is afraid of dentists. But ancient people weren’t. Because they didn’t have tooth decay. Or influenza, heatitis, or diabetes. And all of them, even children, were ripped like Arnold Schwarzenegger Well, almost. They also died befor their 27th birthday. So what pains did our ancestors feel?
July / 2020 Issues
MATHSIn 1950, the American mathematicians Merrill M. Flood and Melvin Dresher formulated and mathematically described one of the most fundamental problems in human interaction: the problem of cooperation, or that people do not always work together, even if it is in their best interests to do so
PHYSICSOn February 11, 2016, the international observatory LIGO announced that, at last, gravitational waves-space-time fluctuations predicted by Albert Einstein at the beginning of the last century – were found. The great theoretical physicist suggested that space and time are inseparable and form single structure with four dimensions.
BIOLOGYEveryone has heard the phrase: “Survival of the fittest.” This is true, indeed. But for any organism, it is not only important to adapt to the environment but also to leave behind strong offspring. So that, in turn, the genes of the parents will be transferred to the second generation offspring.
MEDICINEOur body is in constant contact with our external surroundings, which swarm with harmful bacteria, viruses, and fungi. However, “invaders,” except for the very fittest, cannot harm us. We are protected not only by our immune system but also by the “boundary” surface of the body – the skin and mucous membranes.