Sleep is essential for the recovery and repair of the body. During deep slow-wave sleep, the body promotes the growth and repair of tissues, muscles, and bones....
Stress can have a significant impact on skin health. Studies have shown that an increase in stress can be associated with the appearance of pimples...
The Black Death, or the bubonic plague, is caused by the bacterium Yersinia pestis. This infectious disease is primarily spread by fleas on rats that...
Catherine de Médicis, Queen of France in the 16th century, was known for always wearing gloves in public. This practice was not only functional, but...
When you hear a crackling sound in your joints, it may be due to the formation of gas bubbles. These bubbles are actually carbon dioxide...
At night, sound can travel further than during the day due to the absence of background noise. During the day, there are often more ambient...
Long-term exposure to high volume can damage the hair cells of the inner ear, responsible for converting sound vibrations into electrical signals that are sent...
Several scientific studies have explored the possible mechanisms behind the contagiousness of yawning. Among these mechanisms is the hypothesis of mirror neurons. These neurons, present...
When a mosquito bites an individual's skin, it inserts its proboscis to suck blood. This bite causes an immediate reaction of the skin, characterized by...
Lack of sleep has a significant impact on memory consolidation. During sleep, the brain consolidates the information learned during the day. Lack of sleep disrupts...
