norulesnobras:

girlmariano:

highschoolhottie:

dont-kill-the-kennedys:

myonlyphenomenon:

I’ve been staring at this for 5 minutes

That’s what it looks like. That’s really what it looks like

Being out in the ocean is actually so scary because when you look really far out you can kind of see how the Earth is rounded out. It looks like a few miles ahead you’re just gonna fall off or something.

Also fun trick: if ur on mobile, double tap zoom in and slide the picture side to side. It looks like you’re actually there looking left to right

DO THAT DO IT RIGHT NOW

fayescarlet:

aibohphobia:

mr-egbutt:

thefurrynerd:

cutlerish:

thelynnfiles:

logically-devonian:

How the Geneva Drive (the mechanical step that makes the second hand on a clock work by turning constant rotation into intermittent motion) works.

Oh snap!

As an engineer, this makes me happy.

If only one loop of this gif were equal to one second…

easy peasy

watching this while listening to a clock ticking
is the best decision i have ever made

Man this is rather fascinating.