In winter, colder temperatures and drier air allow viruses to survive longer. Flu viruses, for example, love cold and dry air. It's like a giant...
Hearing begins with a sound wave that travels through the air and enters the ear canal. It strikes the eardrum, a thin membrane that then...
When we expose ourselves to the sun, our skin interacts with an intense source of solar radiation. This interaction is primarily due to ultraviolet rays...
Steaming is the best way to retain the nutrients in your food. The gentle heat allows vitamins and minerals to remain intact. There's no need...
The physiology of sleep is fascinating, especially when discussing what happens in our brain. While we sleep, our brain goes through several stages of sleep: light sleep,...
The gut is often called the "second brain." There is a vast highway of nerves called the vagus nerve that connects our gut to our...
Drinking water is water that can be consumed without health risks. It meets strict standards that ensure it is clean and safe. These standards cover...
Wittenoom, in Western Australia, began to attract attention in the 1930s when deposits of blue asbestos, also known as crocidolite, were discovered in the steep...
Stress is a natural and adaptive response of the body to a situation perceived as threatening or difficult. When faced with a stressful situation, our...
