This video originally appeared on Business Insider.
There are a bunch of neat hidden features on your iPhone. The coolest thing, though, is that you can control your iPhone with a simple tilt of your head.
Follow Business Insider Video on Facebook and watch more videos: 10 Things You Didn't Know You Could Do With Your iPhone
TODAY IN SLATE
The Self-Made Man
The story of America’s most pliable, pernicious, irrepressible myth.
The First Case of Ebola in America Has Been Diagnosed in Dallas
Does Your Child Have “Sluggish Cognitive Tempo”? Or Is That Just a Disorder Made Up to Scare You?
The Supreme Court, Throughout Its History, Has Been a Massive Disappointment
Why Indians in America Are Mad for India’s New Prime Minister
Now Stare. Don’t Stop.
The perfect political wife’s loving gaze in campaign ads.
You Deserve a Pre-cation
The smartest job perk you’ve never heard of.