scienceshenanigans:

secernentea:

maxiesatanofficial:

anal-sneeze:

piratebay-premium:

ask-bot:

What is not a FUN fact?

Were all gonna die

Your eye has something called “immune privilege” This basically means that the outside of your eye prevents your immune system from knowing about the inside of your eye. If it didn’t, your immune system would destroy your eyes.

It’s true, also gonads and fetuses are immune privileged. The brain used to be considered but I think the consensus on that has changed…

You are correct, the brain is no longer considered immune privileged. The fetus isn’t really either. 

The immune system is basically Liam Neeson in Taken–a special set of skills and it WILL FIND ANTIGENS IF IT’S THE LAST THING IT EVER DOES

handpickedhappiness:

soycaf:

fenrispenris:

hottermelon:

iamaslumberbatch:

a-lot-like-diana:

so basically when you have your period and your lower back hurts it is because your hips are contracting and spreading apart, only slightly, to make room for the release of the blood and linings of your uterus. so basically your body is going through a small and mild labor to push out the dead insides of your uterus. so basically I have gone through labor and basically I don’t want children. 

why aren’t we taught this shit

image

…..this wasn’t obvious to anyone? What did you think your body was doing? Did you think the lining of your uterus just fell out of your vagina? And the cramps were what, for fun?

Considering how practically non-existent sexual education is and the fact some people with uteruses have so little knowledge available and actively shared about their body they don’t know where they pee from or that having large labias is normal, it’s probably safe to say, no, it wasn’t obvious. Nobody thinks you’re hot shit for pissing on people for not knowing something we’re rarely taught in-depth.

I hate it when people get all ‘wow wasn’t this obvious to you guys, you’re pretty dumb’ about shit like this. Shut the fuck up you’re not helping.