Sedentary behavior has come under increased scrutiny in recent years for its association with higher mortality rates and overall negative impact on individual's health, however, "little is known about how fidgeting behaviors might modify the association" writes authors of the study 'Sitting Time, Fidgeting, and All-Cause Mortality in UK Women's Cohort Study'.
Cadaver dogs have been used since the mid-1970s to assist police in searching for dead bodies. They have been trained to track through incliment weather and to distinguish the difference between human and animal remains. How they've been able to master the latter may have recently been uncovered by reserachers. A new study reveals that decomposing humans emit a very distinct "singular chemical cocktail", Science reports.