Recent content by POSITRON

there never was such a problem all these years.we frequently(i.e. every three/four days change photo on desk top.we never faced any difficulty thus far.

people still do not realize that an environmental disaster is round the corner in less than 200 years which may wipe out human race. they do not realize that nuclear war possibility is there like Democles' sword above our head.Earth is becoming like a leaky boat helpless on the high seas. still...

energy in machines sent by us? We hear of huge storms in Jupiter's (dusty?) atmosphere and the storms are said to be of the size of a whole planet Earth. So it is a great waste of trillions upon trillions of "newton-units" of mechanical energy like a billion atom bombs eqivalent of energy.Can...