Tag Archives: farther

Researchers from Loughborough University in the UK modeled the fluid dynamics of expiratory clouds ejected during coughing and sneezing. They found that the ever-evolving clouds of mucus mist, spittle spray, and assorted discharge contained in sneezes match a phenomenon known as buoyant vortex rings – which would be the envy …

To be able to buy the most necessary, the income of the average Russian family must be 58,5 thousand rubles. This is with reference to a study by the Federal state statistics service reported to RBC. A study on financial position and living conditions of the population. Held it in …