Books Change How a Child’s Brain Grows

Via Instapundit: …the level of mental stimulation a child receives in the home at age 4 predicted the thickness of two regions of the cortex in late adolescence, such that more stimulation was associated with a thinner cortex. Books Change How a Child’s Brain...

Another reason why fighter jets are becoming a thing of the past

Via Business Insider: The U.S. Air Force will continue to investigate the oxygen concentration levels in F-22 Raptor cockpits in the wake of reports about fluctuations of those numbers noted during studies of recent pilot breathing problem AF Investigating Oxygen In...

Another reason why fighter jets are becoming a thing of the past

Via Business Insider: The U.S. Air Force will continue to investigate the oxygen concentration levels in F-22 Raptor cockpits in the wake of reports about fluctuations of those numbers noted during studies of recent pilot breathing problem AF Investigating Oxygen In...