Here’s why some people believe we’re living in a computer simulation of reality – like a giant video game in which we’re all the characters.

A physicist has mounted one of the most detailed technical challenges yet against the idea that our universe is a computer ...

Zeb Rocklin 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 their ...

Are we living in a simulated reality? If so, it has to be economically viable for whoever is running the machines.

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Curious Kids is a series for children of all ages. If you have a question you’d like ...

(MENAFN- The Conversation) Curious Kids is a series for children of all ages. If you have a question you'd like an expert to answer, send it to .... How do you know anything is real? Some things you ...