Although happiness may vary between people based on personal experiences, the researchers found that life satisfaction – one of the factors that determines happiness – decreases after the age of nine and increases between the ages of 70 and 96.
High-stress work can double the risk of men developing heart attacks and other complications. The study showed inconclusive results when researchers examined the impact of stress on women's heart health.
Based on two separate lab test results in the U.S. experts now believe the new variant is less contagious and immune evasive than feared.
Cold & Flu
Influenza, commonly referred to as the flu, is an infectious disease caused by RNA viruses. The most common symptoms of the disease are chills, fever, sore throat, muscle pains, severe headache, coughing, fatigue and general discomfort. Although it is often confused with other influenza-like illnesses, especially the common cold, influenza is a more severe disease than the common cold and is caused by a different type of virus.