Muhammad Abdullah Khan has done bachelors in Chemistry from Government College University
Lahore. He is a science enthusiast and loves to read and write about astronomy, cosmology and latest
scientific endeavors.
Throughout the course of history, Homo sapiens have faced pandemics such as Black Death, bubonic plague, and Spanish flu. while these disastrous pandemics killed...
The idea that species have changed over the past 4.5 billion years of our planet is a fact of science, and natural selection is the accepted mechanism for this change.
Imagine buses, railways, subways, trucks and all kinds of public and private transportations getting closed. Airports getting closed completely and the traffic going in...
