Study: Money Can Buy Happiness

Study: Money Can Buy Happiness

 “Money can buy happiness,” recent study said, denying long decades of denying money to happiness. This was reported in the “Emotion” scientific journal, which said that a person’s happiness is enhanced by his social standing, his economic and social situation, and the quality of education. Jan Twing, a psychology researcher at San Diego State University, … Continue Reading

What if ... the sound is traveling in space?

What if … the sound is traveling in space?

Sound is vibrations in the form of mechanical waves, which travel through a physical medium such as air, water, or solid objects. For example, if we click on a string, its vibration forces the molecules of the medium around it, which is air, to vibrate, then these air molecules also push other air molecules and so … Continue Reading