To know about the above atomic model symbol, first, let's find out where it comes from.
In addition to four physical states
Can we turn a baseball into a radio wave form, pass through the house, wriggle through obstacles and return to the original baseball?
An international team of researchers has found a way to encode information in electron spins - a technique that promises to be able to create smaller, faster memory for computers.
Photosynthesis produces the food that we consume and the oxygen that we breathe, does it help solve future energy needs by creating clean burning hydrogen?