berkeh (38)in #science • 9 years agoWhat Are the Current Predictions for the World Population in the Future?According to 2015 data from the United Nations Population Division, the current world population is 7.3 billion (it is…berkeh (38)in #medicine • 9 years agoHow to Protect Children from ObesityObesity predisposes children to diabetes and high blood pressure. German pediatrician Hermann-Josef Kiel warned of…berkeh (38)in #medicine • 9 years agoNostalgia stimulates positive effects for the personBrain regions stimulated when displaying images associated with nostalgia. Scientists have for the first time…