Lately, I've been thinking a lot about what it would feel like to take a long walk through a dark, dark night, without fear. So, I decided to take myself on a walk like that, with you. This night feels strange and different. The darkness and the glittering bits of light are not as they usually...

You won't find the word "Tenebrisology" in the dictionary - yet. It means, "the study of natural darkness", and it was created by Jane Slade. Working in the lighting industry woke her up to the darkness we're all missing, and her mission to bring it back.