The concept of time travel has become popular ever since H.G. Wells wrote the science fiction novel: “The Time Machine”, way back in 1895. Wells coined the term “time machine” to describe a machine ...

Companies that espouse hiring and promoting on merit are unlikely to do so in practice. Here's how to manage the meritocracy ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

We are always solving problems, some of which have instantly obvious solutions and others that do not. In the latter case, the word puzzle comes to mind instead. A problem can be defined therefore as ...

Life is full of contradictions, moments where two seemingly opposing truths exist side by side. The more we try to make sense of them, the more we realise that paradoxes are not meant to be solved; ...

The correct technical definition of infinity is that it is equal to some of its parts. For example, both the set of all real numbers and the set of all even numbers have infinite elements, yet it is ...

Robert Pepperell does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...