Humans are the only species that can drink milk in adulthood. The enzyme lactase, responsible for digesting milk, had developed as a mutation during times of hunger when the body needed to digest more food options in order to survive. Communities that drank more milk have a higher lactase percentage.
Photo by: https://unsplash.com/photos/_8bnn1GqX70
Coronavirus detection is performed using two different types of tests. A Serological test (antibody detection) and genetic testing. This article will focus on the genetic
The A380 jet’s engine will run on hydrogen and be the first zero-emission commercial plane. The Plane would be ready for commercial use by 2035.
Following you can see a Crusader fortress built in the 12th century near the banks of the Jordan River, in what today is Israel. It
