We are living in a transient period today concerning how to create and how to use electricity. As the solar panels are cheaper and cheape...

Why wouldn't have? Every electron is the same, isn't it? Of course, they have the same charge. The case is not that simple. Ele...

Even if humans cannot avoid creating problems,  at least humans are problem solvers.  We still have hope.  Today's democracy ca...

Message: The problem is not that you lied to me. The problem is, I do not believe you anymore. Address: The Politician Send: sent A n...

Situation There are societies, where firearm-possession is permitted by the constitution or by the laws for the members of the societ...

We already reached the reusable first-stage rocket technology. Can be space transport technology even be more efficient? What is the most e...