Yeah wouldn’t it also be like super cold inside from the temp not being 72F prior to them entering? I mean if it was cold enough to freeze the pipes and all, seems like just they’d be able to tell what’s what as soon as they opened* the door.

Edit: Fixed a typo

HeLa immortal cell line

TIL, thanks!

fetal bovine serum (FBS)… is derived from the blood of calf fetuses after their pregnant mothers are slaughtered by the meat or dairy industry.

I did not know this… and after reading the wiki, I found it rather disturbing…

The first stage of the production process for FBS is the harvesting of blood from the bovine fetus after the fetus is removed from the slaughtered cow. The fetus dies from the lack of oxygen by remaining in the protective environment of the uterus for a minimum of 15–20 minutes after the cow is dead…