Genes behind deadly heart condition found, scientists say

Scientists found genes that cause a heart disease that kills 50% of victims within five years.


Atmospheric Refraction

It is the deviation of light or other electromagnetic waves from a straight line as it passes through the atmosphere due to the variation in air density as a function of height.Refraction causes due to the velocity of light through air, decreasing with increasing density.

What Happens When We Die?

Men are immortal. We are born into this world and lived for several years and went on. How do we die? Many researchers have sought to this question and some of them also died without finding nothing. Some physicians believe we are dead as the heart stops beating and […]