Link blog: blue, burial, death, light

How Corpses Helped Shape the London Underground
Gruesome but interesting.
(tags: underground history death burial corpses tube)
Why we need to sleep in total darkness
Blue light at night is bad. Any light is probably a bit bad. Time to get some blackout curtains (although I think they make it harder to wake up).
(tags: health light sleep blue melatonin)
Reading Genesis 1 “Literally” | Scribalishess
Susan Pigott, a professor specialising in the Old Testament, gives her literal reading of Genesis 1, and shows how it both borrows from and reacts against other cosmologies which were around at the time. Via Unreasonable Faith.
(tags: genesis creation old-testament hebrew cosmology)