Author Archives: Helal

Ten things that happen to your body if you walk every day.

The great Greek physician Hippocrates once said walking is a man’s best medicine well he hit the nail right on the head with that one. Walking is totally free easy requires a little effort and benefits not only your physical but also your mental well-being we’re about to get into that and if you stick around till the end of the writing, you’ll find out what the fit formula is and how it can help you out big-time. Continue reading

Learn about solar energy and its benefit.

“Solar energy” it’s considered as a serious energy source for many years; it’s harnessed by modern technology called Photovoltaic (PV). Photovoltaic is best known as a method for generating electric power by using solar cells to convert energy from the sun into a flow of electrons. The photovoltaic effect refers to photons of light exciting electrons into a higher state of energy, allowing them to act as charge carriers for an electric current. The photovoltaic effect was first observed by Alexandre-Edmond Becquerel in 1839. Continue reading