Study Suggests a Significant Change to Human History
An international team of scientists claim that their recent research could rewrite the history of human evolution. The researchers suggest that instead of our early human ancestors belonging to different evolutionary species such as Homo habilis, Homo rudolfensis or Homo erectus, they are all actually of the same species, but just happen to look a […]
Noise Pollution Takes Toll On Health
Traffic noise can be hazardous to your health, according to the results of a study published in the American Journal of Preventive Medicine. Researchers studied noise pollution in Fulton County, Georgia. Their findings suggest many of the community’s residents are exposed to high levels of noise from local road traffic which affects their psychological well […]