In the inaugural episode of Cosmic Conversations, host Justin Marquez discusses the nature of reality and the linguistic concept of nothing.

https://plato.stanford.edu/entries/nothingness/

https://www.forbes.com/sites/startswithabang/2018/01/31/the-four-scientific-meanings-of-nothing/#2dc6593c1a5f

https://www.livescience.com/28132-what-is-nothing-physicists-debate.html

https://www.sciencealert.com/physicists-say-they-ve-managed-to-manipulate-pure-nothingness