I'm a Writer Not A Mathematician

I'm A Writer Not A Mathematian

32,202 notes

historical-nonfiction:

Welcome to Derinkuyu, an underground city that once housed up to 20,000 people. In the Cappadocia region, famous for its cave dwellings and underground villages, Derinkuyu stands out for sheer size and complexity. Locals began digging in the 500s BCE. The city consists of over 600 doors, each of which can be closed from the inside. Each floor could be closed off as well. And just to make attacking completely impossible, the entire city was deliberately built without any logic. Its maze-like layout makes navigating the city nightmarish for unfamiliar invaders.

(Source: whenonearth.net, via apiarys)

32,291 notes

egberts:

i love cats so much every time i see a cat anywhere i try to get it to come to me and i point out every cat i see while i’m in a car and i talk about my cat all the time and think about other people cats i love cats

(via mayormadeleinerobin)