Question of the day - November 13th!

[Pembroke_Corgi]

Gosh, I don't know! Maybe the scientific method? That allowed lots of important discoveries to be made. In my own life, I couldn't live without a laptop, or at least a computer of some kind.

[kokopup]

For all those naming computer,phone,internet,tv or anything electronic we can thank a few inventors at Bell Labs for the transistor. This is the greatest invention of the 20th century because all technology today is based on its application.