The Placebo Effect Placebo Effect is an unexplained phenomenon; wherein people take fake medicine which is not supposed to perform anything miraculously make them feel better. A placebo is a fake treatment. You can understand this as…
Basic Science
446 Articles
How Einstein Discovered Theory of Relativity To understand the theory of relativity. First, we have to understand the frame of reference and also how motion is relative and the most…
Why do we laugh when we are tickled? Seriously, we laugh aloud when we are tickled but why? Actually, this is because when someone tickles us, the nerve endings in the epidermis (which is the outermost…
What would happen to your body if you did not drink enough water? Water is very important not for us only but for every creature. The effects of not drinking water are…
Why Do We Get Motion Sickness While Travelling? Motion sickness is a common problem with the people traveling by car, airplane or boats. It just not happens with you or anybody, 30%…
We need to brush our teeth to remove food particles and plaque, prevent tooth decay, gum disease, and bad breath, and maintain overall oral health. Brushing teeth is very important…
Why Do We Dream? When we sleep it looks like our brain is also sleeping with us but that’s not the truth, it keeps working while we sleep. Most dreaming happen…
What is Big Bang Theory? Scientists believe that the Big Bang was the very beginning of the creation of this whole universe and it occurred in about 13.73billion years ago. According to the scientists, there was a tiny hot point…
Why do we see our breath when it’s cold? Our lungs exchange gases like when we breathe inhaling oxygen and exhaling carbon dioxide. Our lungs are moist and warm. The exhaled air…
After eating enough how do you feel that it’s enough and you can’t eat anymore? From where does this sensation come from? Actually, it’s because of leptin. Leptin is a…