While graying hair can be a sign of wisdom, it’s usually something that people don’t want to see on their head. In earlier times, graying of hair was usually associated with ageing. However, in modern times, even people in their twenties and thirties are witnessing gray hair and strands of white as well. Surely, not many of these folks are …

People traveling in a plane for the first time usually prefer the window seat, as it provides a grand view of the earth below. And as we are looking through the window, we tend to notice the small hole at the bottom. It makes us wonder what the tiny hole is doing there. For some, it can also be scary, …

The southernmost continent on planet Earth, Antarctica is the only place that does not have a native human population. The reasons are obvious, as Antarctica is quite far from other continents and has largely inhospitable climate. Most of Antarctica is covered with around 1.9 km layer of ice and surface temperatures can reach more than 80° Celsius. Another interesting fact …

TDS meters are usually hand-held devices that can measure the Total Dissolved Solids (TDS) present in water. Although a TDS meter is usually utilized for measuring TDS of water, it can also indicate TDS of various other liquids. Use of TDS meters has become quite widespread, as there are significant concerns about the quality of water people get from their …

Sexual anorexia is a medical condition where an individual is fearful of sexual intimacy. It could also be a lack of desire or interest in sex. Such individuals may try to avoid sex if they are married or in a relationship. Sexual anorexia can occur in both men and women. It is similar to ‘anorexia nervosa’ where individuals get paranoid …

Sex is a great thing for your mind and body and it is known to be one of the best forms of exercise. A healthy sex life is known to boost the immune system, improve heart health, reduce stress, ensure good sleep, add radiance to your skin, and reduce the risk of prostate cancer. However, just like everything else, overindulgence …

A serial killer is an individual who murders people in cold blood, purely for psychological reasons. There are usually multiple murders committed over a period of time, which can range from a few days to several years. Serial killers may be despised by the society, but their cases and interviews are widely published in the media and are among the …

Sons and daughters of the richest people would easily qualify as the richest kids in the world owing to their right to inheritance. However, there are many kids who have earned their fortunes through their own unique ideas and hard work. These kids attend school like all other kids, but outside of it, they are working to make a difference …

A poison is a chemical substance that can cause injury, organ failure and death. Poisons work at the molecular level to disrupt internal systems of the body. It is interesting to note that nature has been producing its poisons long before mankind even set foot on the planet. While manmade poisons such as nerve agents are the deadliest, poisons created …

Guns have a long history, dating back to several centuries. The making of guns and cannons was subsequent to the invention of explosive black powder (aka gun powder) in China in 9th century. These firearms changed the rules of the game and provided an upper hand to nations and armies that had it. Guns played a key role in building …