Black holes are a singularity from which nothing can escape, even light. A white hole is the opposite. A singularity that nothing can reach. In other...
Category - Answers With Joe
Visible light is only a small part of the electromagnetic spectrum, but some people see more of it than others. Let’s take a look at why.
Kaspar Hauser is an enigma that has puzzled historians for nearly 200 years. From his sudden appearance in Nuremberg in 1828, his origins – and...
Imagine if getting into space were as easy as a plane flight? One of the most promising technologies is an engine called SABRE that would enable a...
How does non-conscious matter create consciousness? The “hard problem of consciousness” is a question that has plagued philosophers...
We hear a lot about EV batteries, but not so much about the motors that give the cars such high performance. So today I’ll be talking about the...