[1] In a simple way, you can say physics is everything that helps you to satisfy your curiosity to know the world around you.
[2] Physics directly deals with matter, force, energy, pressure, gravity, reflections, action, etc.
[3] Physics is a branch of science that has already had more than 5 branches and it is attached to natural science.
[4] Physics help you to gain your problem-solving skill and critical thinking also.
[5] Physics give ideas on how all things work principally.
[6] Physics complements Maths.
[7] Physics very big subject which gives you many challenges to resolve.
[8] The word physics comes from the Greek words meaning Nature.
[1] Roger Penrose - Oxford University -> General Theory to the formation of black holes.
And awarded jointly two scientists for discovering supermassive compact object at the centre.
[2] Reinhard Genzel - Max Planck Institutes.
[3] Andrea Gehz - University of Califainro.
[1] Michael Houghton
[2] Charles M. Rice
[3] Harvey J.Altar
They have been awarded for the discovery of the "Hepatitis C" virus.
I heartily congratulations all these scientists who really done a fantastic job for humanity.
Thank You.