Watch this science video tutorial from Nurd Rage on how to perform three cool science experiments with Dr. Lithium. Follow the vid and you'll now have more than one example of an investigatory project! These three experiments were too small to make into their own videos, so t ...more
A fire snake, also referred to as a black snake or sugar snake, is a classic science experiment you can do right in your own kitchen using a baking soda and sugar mixture and a fuel to ignite the reaction. When the baking soda gets hot, it makes carbon dioxide gas. The pressu ...more
Sugar (a carbohydrate) is dehydrated with concentrated sulfuric acid. Since a carbohydrate was once considered just hydrated carbon, if you remove the water, carbon would be left over. The acid rips the water out of the sugar and the heat generated by this reaction causes the ...more
Sugar (a carbohydrate) is dehydrated with concentrated sulfuric acid. Since a carbohydrate was once considered just hydrated carbon, if you remove the water, carbon would be left over. The acid rips the water out of the sugar and the heat generated by this reaction causes the ...more
In this video, I'll be showing you how classic black snakes work and how to make them at home. There are actually two methods covered in the video — one that uses fire and one that does not. So just choose the one that fits best for your situation. Video: . Black Snake Version ...more
How To:
Customize and Use Control Center on Your iPhone for Quick Access to Your Most-Used Apps, Features, and Settings
How To:
10 Features Coming to Apple News on Your iPhone with iOS 17.5 — Including Some Big Ones!
How To:
Apple's Integrating Game Center Leaderboards into News+ Puzzles with iOS 17.5
How To:
Apple Has a Killer New Word Game Puzzle Called Quartiles Hiding on iOS 17.5
How To:
Identify Any Song Playing on Instagram, TikTok, and Other Apps on Your iPhone Using Shazam
How To:
Apple News Gives You More Options for Automatic Downloads on iOS 17.5
How To:
25 New Features and Changes Coming to Your iPhone with iOS 17.5
How To:
Download and Install iOS 17.5 Beta on Your iPhone — And Try New Features Before Everyone Else
How To:
Download and Install iPadOS 17.5 Beta on Your iPhone to Explore New Features Before Everyone Else
How To:
Update Your iPhone's Lock Screen with an Attention-Grabbing Note, Reminder, Warning, or Other Custom Message
How To:
Your iCloud Email Lets You Create Aliases to Protect Your Primary Email Address and Organize Your Inbox
How To:
Use Your iPhone's Built-in Image Analyzer to Reveal the Hidden Meaning Behind Symbols, Signs, and More
Text Replacements:
The Secret Weapon to Typing More with Less on Your iPhone, iPad, or Mac
How To:
Focus Profiles Will Change How You Use Your iPhone — Here's How to Set Them Up for Distraction-Free Experiences
How To:
Force Restart an iPhone 15, 15 Plus, 15 Pro, or 15 Pro Max When It's Frozen, Glitchy, or Won't Turn On
How To:
Create Unlimited iCloud Email Address Variations to Take Total Control Over Your iCloud Mail Inbox
How To:
Use Your iPhone to Hear the World Around You Better, Spy on Conversations, Listen to Your Heartbeat, and More
How To:
Automatically Bypass Human Verification Prompts on Your iPhone, iPad, or Mac to Experience Fewer CAPTCHAs
How To:
Turn a Viral TikTok Sound Bite or Song into Your iPhone's Next Ringtone
How To:
Make Siri Say Whatever You Want Every Time You Connect Your iPhone to a Charger
How To:
Use FaceTime's Secret Hand Gestures and Reaction Buttons to Add Animated On-Screen Effects to Your Video Feed
How To:
See Passwords for Wi-Fi Networks You've Connected Your Android Device To
How To:
Create an Admin User Account Using CMD Prompt (Windows)
How To:
Find Identifying Information from a Phone Number Using OSINT Tools
How To:
Make Spoofed Calls Using Any Phone Number You Want Right from Your Smartphone
How To:
Dial These Secret Codes to See if Someone Is Hijacking Calls & Texts on Your iPhone
How To:
Apple Has a Killer New Word Game Puzzle Called Quartiles Hiding on iOS 17.5
How To:
See What Traffic Will Be Like at a Specific Time with Google Maps
Warning:
Sensitive Info You Black Out in Images Can Be Revealed with a Few Quick Edits on Your iPhone
How To:
Crack SSH Private Key Passwords with John the Ripper
How To:
Use Odin to Flash Samsung Galaxy Stock Firmware
How To:
Find Vulnerable Webcams Across the Globe Using Shodan
How To:
If 'Messages' Consumes Too Much iPhone or iCloud Storage, Don't Delete Your Conversations Just Yet
How To:
Disarm a Manipulative Sociopath
How To:
Crack a Combination Bike Lock in Under 30 Seconds
Redstone Logic Gates:
Mastering the Fundamental Building Blocks for Creating In-Game Machines
How To:
The Complete Guide to Flashing Factory Images on Android Using Fastboot
How To:
High Heart Rate Warning on Your Apple Watch? Here's What That Means
How To:
See Passwords for All the Wi-Fi Networks You've Connected Your iPhone To
How To:
Keep Your Night Vision Sharp with the iPhone's Hidden Red Screen
How To:
Exploit EternalBlue on Windows Server with Metasploit
How to Hack Wi-Fi:
Stealing Wi-Fi Passwords with an Evil Twin Attack
How To:
CC in a Physical Business Letter
How To:
Turn Any Website into a Full-Screen App on Your iPhone
How To:
Make the USB Connection on Your Android Phone Default to File Transfer Mode
How To:
Make This Amazing 9-Layer Density Tower from Things Found in Your Kitchen
How To:
Brute-Force FTP Credentials & Get Server Access
How To:
Test Your Samsung Phone by Using Secret Code *#0*#
How To:
16 Harry Potter Spells for Siri That Turn Your iPhone into a Magical Elder Wand
How to Hack a Vending Machine:
9 Tricks to Getting Free Drinks, Snacks & Money
How To:
Brute-Force Nearly Any Website Login with Hatch
How To:
Here Are All the iPad Models iPadOS 17 Supports (And Doesn't Support)
How To:
This Is the Quickest Way to Add a New Contact on Any Phone
How To:
Can't Find an App on Your iPhone's Home Screen? Its Icon Is Likely Hiding from You
How To:
Generate random numbers (with decimals) in Excel
Android for Hackers:
How to Turn an Android Phone into a Hacking Device Without Root
How To:
Create a Persistent Back Door in Android Using Kali Linux:
How To:
Use SpiderFoot for OSINT Gathering
How To:
Fold an Origami F-18 Fighter Jet Out of a Dollar Bill
How To:
Create Rainbow Tables for Hashing Algorithms Like MD5, SHA1 & NTLM
