For ageing parents, wayward and intractable children may be an obvious reason for gray hair. However, scientifically the questions as to why old age cause hair to turn gray still isn’t very well understood. Let’s start with the basics. Some
TL;DR Yes, energy can produce matter by colliding way too many photons together to produce matter-antimatter pairs. The Mass-Energy Equivalence The Mass-Energy equivalence suggests the mass of a stationary body has some internal or intrinsic energy, called its rest energy. For
Introduction So, you know what I am talking about: the time when you are just about to fall blissfully asleep and you suddenly feel like you’re falling as if someone threw you off a tree! According to scientists there are