Knowledge and Science

Ka’abaShareef should be the reference of time for all regions of the world Instead of Greenwich Setting up prime meridian along Ka’abaShareef results in a straight dateline over desolate area. If anyone asks, what is the most hilarious, ludicrous and farcical thing in the world? The answer will be, the …

Finger print of every person is unique, that is, no two persons have same finger print Finger print does not change with time. Human face changes with dress up, hairstyle, age and artificial makeups. So, photo of human face is not useful in the long run. Finger print is very …