Thanks to iFixit for sponsoring this video! Please→→Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 In this video: How to Drastically Increase the Lifespan of Your Shaving Razor (1:11): https://youtu.be/dnyIU17KTwY?t=1m11s How to Survive Being Trapped in Quicksand (4:29): https://youtu.be/dnyIU17KTwY?t=4m29s How to Remove Stripped Screws (9:15): https://youtu.be/dnyIU17KTwY?t=9m15s How to Keep Bananas Perfectly Ripe for Up to a Week (15:10): https://youtu.be/dnyIU17KTwY?t=15m10s How to Make a Ridiculously Cheap Analog Pressure Sensor (17:23): https://youtu.be/dnyIU17KTwY?t=17m23s How to Tell if You're a Supertaster (18:36): https://youtu.be/dnyIU17KTwY?t=18m36s How to Make Superglue Stick Better (21:20): https://youtu.be/dnyIU17KTwY?t=21m10s Image Credit: Pressure sensor picture: https://www.sparkfun.com/products/9376