Natural selection has been playing a bigger role in changing modern human DNA than previously thought, according to a new study. geralt via Wikimedia Commons under CC0 Many people are familiar with ...

Abstract: This paper presents a detailed modelling of a stand-alone hybrid renewable energy system that consists of the following energy sources- Solar Photovoltaic (PV), Fuel Cell (FC) and Batteries.

HUMANS HAVE never been immune from the pressures of natural selection. Throughout the history of the species circumstances have arisen to give individuals with certain beneficial mutations an ...