I love the science side of tumblr
Science side of tumblr, can you give me a completely random facts about the world I really didn’t need to know?
Your stomach has to produce a new layer of mucus every 2 weeks otherwise it will digest itself.
There, is that good?
Yes, very. Thank you!
You guys are really pulling through.
If an octopus gets stressed it'll eat itself, Maybe our stomachs work like that. x3


















