


The trusty Notes app is a sanctuary app for many. Stripped from any distracting bright colors or animations, it is a safe haven for many iPhone users to keep track of their diet, write down their thoughts, manage interactable grocery lists and To-Do lists, and even manage a dedicated note for some passwords. This way or the other we'd like to keep this one for our eyes only. Here's how to do that:
Go to Settings > Notes > Password. Follow the instructions on the screen.

17:18
15 Unusual But Really Cool iPhone Apps You Can Try
There are many apps that an iPhone user doesn't know about yet. Here are a few of the most unusual ones.
How to Turn Your Phone Into a Wifi Hotspot!
If you've ever dreamt of sharing your smartphone's cellular connection with other Wi-Fi-only devices, such as a tablet or a laptop, then you're in luck!
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15 iOS Features You Should Turn Off
In this video, we're going to show you 15 iOS features you're better off skipping, and how to turn them off.
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31 Nifty Tips to Make Your Phone Work Longer and Faster
Let's learn some handy tips that will make your smartphone last longer.
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Incredible Hidden Features of Your iPhone You Must Use
Every iPhone user must take note of these hidden features that you probably didn't know before.
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5 Android Tweaks You Should Know About Right Now
These 5 tips will help you tweak and personalize your android, for optimal user experience.
These Materials are Strange Enough to Boggle Your Mind...
There are some materials in this world that totally defy scientific convention. From metals that melt in your hand, to a solid lighter than air, take a look.
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Fascinating: What is the Deepest Hole Humanity Has Dug?
This video explains how low humanity has dug down so far.
14 Times Nature Inspired Groundbreaking Technology
Let’s explore 14 remarkable examples of how nature has shaped modern technology.
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China's Crazy Plan to Dig a Canal in the Middle of EUROPE
China is setting out a plan to dig a canal through the middle of Europe in the nearest future, but why?
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James Webb Telescope: Redefining Our View of Space
Here's a brief look at all the amazing discoveries made by the James Webb Space Telescope so far.
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What Does Medicine ACTUALLY Do In the Body? Fascinating.
What really happens in our bodies when we take medicine, have you ever wondered? This video will answer your question.
Is Microsoft's "AI Doctor" Better Than a Real Doctor?
A new study presents a committee of digital doctors achieving approximately 80% accuracy in complex medical diagnoses – far beyond the average of general practitioners.
10 Fascinating Psychological Facts You Should Know About
Psychology is the science of studying the individual and the things that make us, as humans, tick. These 10 psychological facts you've never heard of before will make for fascinating reading material.
New Research Shows Eating Sweets Won't Make You Crave More
A groundbreaking new study challenges conventional wisdom, suggesting our preference for sweet tastes may be more stable than we think.
The Wildest Meteorites Ever Found on Our Planet - 15 Pics
Check out 15 of the most fascinating meteorites ever found on earth.
These Are the Miracles That Happen in Our Bodies Every Day
There is a lot that happens inside our bodies every single day. Did you know any of these facts?
The First Valentine's Day Was Not That Long Ago...
Let us take you on a fun history lesson with these 10 first-ever things that started way back in history and remain to this day.
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Want to Travel Quickly Through Space? Try Using a Wormhole
If you want to know what a wormhole is and how it is supposed to work, then you've come to the right place!
4:57
Fascinating: How Does Our Digestive System Work?
This video explains how the human digestive system does its daily.
What is the Troxler Effect and How Does it Affect You?
Learn about Troxler's effect and the optical illusions it creates in life.
New Study: Dopamine Does Way More Than We Thought!
How the brain's reward system physically rewires the motor cortex during skill learning — and what happens when that reward signal gets cut off.
Has Modern Technology Changed Our Cognitive Abilities?
Modern digital technology is everywhere and it’s changing how we think, how we behave and even how we feel about things.
14:21
Mark Rober’s $60 Million Science Experiment
YouTube’s favorite mad scientist is launching his biggest mission yet: a $60 million reimagining of STEM education
Here Are the 16 Oldest Household Objects in the World
If you think ancient life is remote, these pre-historic household items will make you think again. Just look at how old they are!
16:31
Why Building a Perpetual Motion Machine Is Impossible
Since the Middle Ages, scholars have been trying to build the mythical perpetual motion machine. Was it all in vain? Is it even possible to build such a machine?
1:17
The Age of the Affordable Android Robots is Here...
Meet the Unitree R1 – the game-changing humanoid robot that just shattered every price expectation in robotics.
These Underwater Craft Are Changing Marine Science
Here's a look at the most remarkable machines currently expanding our understanding of the underwater world.
Are You Ready to Learn About the Expanse of the Universe?
If you have an interest in the unknown, then look no further than these 15 unbelievably facts discovered about space
Chronically Late? What Science Has to Say About You
There are 8 positive things that science says about late people that we all need to know.
Enjoy This Fascinating Collection of NASA's Best Photos
Here are 15 of NASA's most amazing recent pictures, along with brief explanations of exactly what is going on in each one.
This is How to Activate Your Brain's Ability to Learn
A recent study has shown that overlearning might improve performance in a particular task by altering the chemicals in the brain that "lock" in training.
12:34
The World You See Doesn't Really Exist...
his video reveals how your brain constructs reality instead of simply perceiving it.
17:03
What is a Ballistic Missile and is Its Purpose?
Why is the ballistic missile so feared, and what exactly qualifies it as such - will all be explained in this informative video.
Science: Can Plants That Come Back From the Dead Save Us?
These extraordinary organisms may hold the key to solving one of the world's most urgent problems: feeding a growing population on a warming, drying planet.
27:25
This Man Gave ChatGPT a Body. This is What Happened.
What if you could build a robot that learns everything from scratch, for just eighty dollars?
Phone Overheating? Use Our Guide to End The Problem!
Is your cell phone overheating? If so, read this handy guide, which will help pinpoint the source of the problem and offer a solution for fixing it.
42:14
Physicist Michio Kaku: The Universe in a Nutshell...
Physicist Michio Kaku explains the fundamental nature of our universe
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6 Of the Earliest Known Parasites Ever Found
Get to understand and learn about the earliest parasites discovered by scientists.
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K2-18b: The Exoplanet That Might Host Alien Life
Astronomers have detected signs of posisble life in the atmosphere of exoplanet K2-18b.
9 of the Greatest Unsolved Mysteries About the Universe!
The universe has been around for close to 14 billion years, but it still holds many mysteries that continue to perplex scientists. Here's 9 of them!
20 Incredible Inventions That We Have Completely Lost
Here are some of the most amazing ideas and inventions we have ever seen. But, sadly, all of them have been lost to science in the mysterious mists of history.
4:49
This Video Shows You a Different Way to Look at the World
You’ve heard of the fourth dimension but do you know what it is? This TED-Ed video helps uncover a bit of the mystery.
20:32
History: Did the Trojan War REALLY Happen?
The Trojan War, the most famous of the ancient wars, fought by thousands of men for ten long years on the beaches of the famed city of Troy. Was all that real?
Space Looks Breathtaking in These Amazing Photographs
There are some absolutely stunning photographs of space out there today, You won't believe how incredible it is!
4:52
4 Super Technologies That Started Off as Failed Inventions
Check out how some of the great technological inventions of our time actually started off as failed projects.
25 Pics Showing How People in the Past Imagined the Future
Let’s see how the people of the past imagined the future and find out if their fun predictions came true with these 25 vintage pictures
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