The human body undergoes major changes in its sleep patterns throughout the life span. These changes are reflected in the different patterns of brain wave activity and in the physiological functions performed during sleep. These changes can help us understand the significance of typical sleep patterns, and factors that disrupt them. Below, we discuss the […]

When buying a new bed, you should consider its design and material. There are many kinds of beds available, each with its own unique features. A contemporary four-poster bed may be made of metal or plastic. A traditional four-poster bed is made from oak wood. These beds are typically taller than normal and have carved […]

The biological and psychological models of love tend to view love as a mammalian drive. In both theories, hormones, neurotrophins, and pheromones are involved. Our conception of love, however, influences our actions and reactions to it. In biological terms, love is characterized by two primary drives: companionate love and passionate love. The former is presumed […]

The biological clock governs our daily activities, including growth, reproduction, and aging. The clock also controls our sleep cycle, or circadian rhythm. This sleep pattern varies from person to person, and a person may be ready for sleep at different times of the day. Taking a hot bath or relaxing in a cool room can […]

There are many different styles of beds. Rustic beds capture an aged look and can be made from wrought iron or wood. These look particularly nice in a country or farmhouse setting. Mid-century beds combine the look of modernity and vintage appeal, with sleek wood frames and upholstered headboards. Country-style beds are usually made from […]

Love is a complex concept. Its origins are in historical patterns of emotional responsiveness and projection into the future. Many theories and accounts of love do not explicitly describe how these patterns of responsiveness and projection work. In other words, the concept of love is more complex than it appears. This article examines some of […]

The physiological approach to sleep has been extended to animals by advances in animal experimentation. The EEG, a measurable external manifestation of sleep, may provide information about brain activities during sleep. Further, advances in animal experimentation may reveal specific structures involved in sleep and determine their functional roles in the process. Here are some examples […]

In the 19th century, bedrooms were not just for sleeping, they were also places to enjoy sex. Despite this, heavy curtains and bed skirts began to fade. Though the four-poster style of bed remained popular through the late 1800s, its dimensions were reduced and it was topped with smaller posts, headboards, and footboards. Beds also […]

Many of us have been taught to associate love with the sexual experience, but how can we really know whether it is real? There are many facets of love, and it can be difficult to know what makes us love someone. Freud’s famous words may not be very helpful in the current age, but they […]

Our body relies on sleep for many important functions. Sleep allows the body and mind to recharge, allowing it to stay healthy and ward off diseases. Lack of sleep is not only bad for the body, but it affects our brain, impairing our memory and ability to concentrate. Sleep deprivation also compromises our immune system. […]