More than anything else in life, scientific discovery and invention have always been fraught with tragic, often plain destructive, misinterpretation, misrepresentation, misuse, and abuse. The reality is science is, has always been, and will always be the main battleground for good vs. evil; both sides will continue to tug on every chance it gets to use science to gain grounds and achieve wins over the other side. It is up to us, science communicators, to put the spotlight on this eternal war, so that the public be alert and fight for science to always be on the people’s side; all people’s side. As such, in this issue, we try to sift through a few examples that demonstrate how science can be employed for both the improvement of life, as well as its destruction, just to give readers an idea of a much, much greater and more profound topic.