Tasty Acid

It is an eye disease in which the person fails to distinguish between various color difference. They miss to see red, green and light blue. Our eye is a gift to us from our mother nature. Made out of numerous complex system of neurons, it helps  us to see the colorful world around us. Although, we still can't to see a very wide region of electromagnetic spectrum , it is still very helpful for our daily needs. So, how do we actually see a thing? Common answer : when light of certain range of wavelengths, reflects from an objects and reaches our eye, it's image is formed on retina of the eye and we see that object. Well, it does not end there. Part of light that reaches our eyes hits our retina. Our retina is itself made up of thousands of cones and rods. These cones and rods are the photo-receptors, that are responsible for the vision. They connect our eye to the optical nerves system with our brain. The cone part of the retina adjusts the color of the object and th...

Nothing serious happens because the modern airplanes are engineered such that it protects the plane. While traveling by air you may have felt a turbulence that may caused by any factor such as interaction of warm and cold air, uneven air-current and in some less cases lightning. Lightning, itself sounds dangerous, can do a lot damage to every living animal and trees or any property. How does a lightning is formed? lightning is a phenomenon of electric discharge that occurs during the thunder storm. This mainly balances the charges between the clouds or the cloud and ground.so, lightning may strike between the clouds or between cloud and ground. The sudden flash during this phenomenon is a hot plasma that is due the abrupt flow of electron that we actually see and hear the pressure waves from ground.              Watch lightning between the clouds at 6200 frames per second in the video below.         ...