After 50 years of research, eminent Stanford University sleep researcher William Dement reportedly said the only solid explanation he knows for why we sleep is “because we get sleepy.”

Stanford scientists say that it costs more to charge your electric car at night and it could stress out your local electric grid.

An international team says unhappiness damages the body's biological clock, increasing the risk for Alzheimer's, diabetes, heart disease, and other illnesses.

Job-seekers on LinkedIn who develop "weak ties" with a broad spectrum of people in their industry are more likely to experience increased job mobility than those who form close, lasting relationships.

The survey shows the average woman truly yearns to better support her health, including her immune, digestive, and feminine health, at 31 years-old.

Researchers from the University of Pennsylvania find 3 of the biggest channels became increasingly more polarized between 2010 and 2020.