Physical Science

How an Electric Generator Works

There is a scientific law called electromagnetic induction, which basically states that an electric current is manufactured when any sort of electric conductor moves through a magnetic field. On the basis of this law, all sorts of generators have been built. Examples…
Read more



Tips for Understanding Physics

The word physics is ultimately derived from the Ancient Greek,  phusika, ‘natural things’  from the root  phusis ‘nature’.  It is the branch of science concerned with the properties and nature of matter and energy, the two things from which our world,…
Read more





Defining a Neutron Star

A”neutron star” is a heavenly body generally considered to be the residue of a collapsed star which is made up of neutrons. Let us here present a somewhat different viewpoint which could serve as a hypothesis for scientific enquiry. First,…
Read more