How To: Improve Your Mood to Increase Brain Power
We've all heard the cliches: always look at the glass as half full; a smile can change your entire day; and there's always a silver lining.
We've all heard the cliches: always look at the glass as half full; a smile can change your entire day; and there's always a silver lining.
Can you tell when someone is shooting you a fake smile? Even though fake smiles are easy enough to see through, we all still do it, attempting to show others just how happy we are when we're really feeling less than fantastic. Unfortunately, every smile we fake makes us a tiny bit more miserable.
While the adoption of Apple's newest mobile operating system, iOS 8, was smoother than its predecessor, there were still a lot of bugs and features that needed ironed out. There were lost cellular signals, missing Camera Rolls, a confusing iCloud Drive, and no functioning Apple Pay yet, among other things. Now it's just over a month later from its first release to the public and things are finally looking pretty good.
At the core of your Galaxy S5's hardware lies the central processing unit, or CPU for short. Practically every piece of data, every binary bit, has to pass through your CPU before it can be used to display a video or execute a game command.
We all know that it's important to drink water regularly throughout the day. After all, it has so many benefits, including flushing toxins out of the body and maintaining kidney health and good bowel movements. Turns out that's only part of the story. While being properly hydrated is key to maintaining overall health, it's also a big component of maintaining and even increasing cognitive ability. Plus, drinking enough water regularly can help you lose weight, if you know when to drink it and ...
HTC claims to have improved the One M8's battery life by 40% over its predecessor, but there is always room for improvement.
The advent of the Google Nexus 4 seemed too good to be true—high-end hardware, unlocked and contract-free at a low price. As time went on, however, we began to see the compromises. The camera was "meh" at best, and most egregiously, it shipped without LTE functionality.
In spite of the degree of difficulty it is to install, CyanogenMod has steadily climbed the ladder to become one of the most popular third-party firmwares for Android devices.
2011's The Artist was the first silent film to win an Academy Award since 1927. It was old school versus new school, and it won in unprecedented fashion.
Driving in your car can cause a pretty spasmodic GPS connection on your Samsung Galaxy Note 2. Making a lot of turns, speeding past large buildings, and going underneath trees and highway underpasses can all disrupt your GPS signal, making it difficult for the satellites (in the sky) to get a good lock on your location. According to them, you're in that blue circle. Somewhere. Probably.
Apple is set to release its latest operating system for iPad, iPhone, and iPod touch this fall, and if you haven't noticed yet from our iOS 7 softModder guides, it's going to be pretty slick.
The battery in the Samsung Galaxy S4 may pack 500 more milliamps per hour than the old S3 battery, but that doesn't necessarily mean more battery life. High-powered devices need lots of juice, and the S4 is definitely more powerful than its predecessor. The new battery can handle a third more in standby days, and over twice as much in talk time hours. But, when you live on your phone all day long, that means nothing. You're battery is still going to have a hard time keeping up with you.
"Ahoy-hoy." If telephone titan Alexander Graham Bell had his way, we'd all be answering phones like Mr. Burns. Thankfully, frienemy Thomas Edison had enough sense to realize we weren't always on the briny. He preferred "hello" as our standard telephone greeting, which he is credited with coining in 1877. Fellow American pioneer Davy Crockett actually used it as a greeting first in 1833 (as compared to an exclamation)—but in print, not over the phone.
Samsung unveiled their new flagship device, the Galaxy S4, at a live event in New York City today. Here's a quick rundown of the specs and all of the new features that you can expect when you finally get your hands on one (whenever that will be). The GS4's Specs
Apple has begun selling their new iPad mini at stores around the world starting today. The mini, a smaller and cheaper alternative to the larger iPad, has a starting price of $329 and is expected to sell around 1 to 1.5 million units in the first weekend, far below the 3 million iPad 3s sold last March (who all probably want their money back). Something that's sure to be brought up in the following days, as with most new devices, is the battery life. As we previously provided you tips on savi...
Tripwires are a new mechanic released in Minecraft 1.3, and people are still trying to figure out how best to use them. Minecart returns are a great idea, but what about traps?
Sometimes you just want to kill a whole bunch of things at once, or to paraphrase Samuel L. Jackson in Jackie Brown, sometimes you absolutely, positively got to kill every mob in the room. Well, the automatic machine gun is the way to do it; accept no substitutes!
There's been a lot in the news lately about tracking devices, and it's been pretty much all bad. They can be useful if your car gets stolen, but if you weren't the person who installed it, chances are you don't want it there. Just type "GPS tracking device" into Google and on any given day you'll find an article about someone who got busted by one of these things. Even if you don't have to worry about getting into trouble, you still don't want people following you. Here's how to make sure you...
We've already done a tutorial explaining why buttons are superior to levers, but now I want to show you a way to make them even more useful than they already are. You can't get this sort of functionality with levers!
The guitar is a double-edged sword. I've played all my life, and though I love the act of guitar playing, there are quite a few people I could live with never hearing play again—ever.
What's the first thing you would do once you realized you were lost in, say, a desert? If you're like me, you would immediately pull out your cell phone and start dialing every number. But what if you have no service? What if your battery is dead?
The introduction of smartphones has been what some may see as a step backwards in technology regarding batteries. The first cell phone that I had would last 3-4 days on a single charge; however, the lack of functions minimized the use that is saw.
Dating a man who wants to keep his freedom? - Why does he say he loves you, then? Dating coach Francisco Bujan tells you how to interpret mix messages from men.
5G is here. Well, not everywhere. All three wireless carriers have turned on their 5G networks, but only in select markets. Like 4G, each carrier is doing things a bit differently, which means your 5G experience will not be the same across the board.
There have been concerns with how much personal information Google tracks and all the things they know about us. Of course, that's what makes Google services so useful, they can use that information to cater to each of us individually. So yes, it serves a purpose, but it's not great for personal data security.
Even though most phones don't have Oreo yet, Google has released Android 9.0 Pie. It's available on Google's own Pixel devices, and updates should soon be available to partnered devices from Essential, Nokia, Oppo, Sony, Vivo, and Xiaomi. We're already digging into it to highlight all of the features and changes.
If all things go well, you'll only have to take your road test once. That's the goal: to ace your test on the first try and then start driving on your own. Granted, it's a nerve-racking experience, but keep in mind that the California Department of Motor Vehicles wants you to pass. So much so, they give you the examination answers ahead of time! All you have to do is study.
What if you forgot your car keys and that keyless entry remote banded to them, how are you going to get in your car? Well, if you haven't forgotten your cell phone, too, you can call up someone who has access to that keyless remote, so you can unlock your car or truck via the wireless mobile phone! What?!?
If you've ever used your iPhone's hidden Field Test mode to view your signal strength in decibel-milliwatts, locate the tower you're connected to, or find out the radio frequency in use, you no longer have to dig through all of the confusing-looking data every time you need to check. Apple updated Field Test's interface in iOS 15, and one improvement gives you more control of the Dashboard.
For better or for worse, Google started the race towards smartglasses for everyday use with Google Glass before scrapping the Explorer Edition and pivoting towards enterprise customers.
While Apple has been rather secretive about its work on AR wearables (despite the abundance of leaks revealing details about their unannounced devices), Facebook has been rather chatty about its plans for smartglasses.
So you want to know what that person who is always on their phone is up to? If you're on the same Wi-Fi network, it's as simple as opening Wireshark and configuring a few settings. We'll use the tool to decrypt WPA2 network traffic so we can spy on which applications a phone is running in real time.
For the uninitiated, it can be difficult to buy that special hacker in your life a perfect holiday gift. That's why we've taken out the guesswork and curated a list of the top 20 most popular items our readers are buying. Whether you're buying a gift for a friend or have been dying to share this list with someone shopping for you, we've got you covered with our 2018 selection of hacker holiday gifts.
The most common Wi-Fi jamming attacks leverage deauthentication and disassociation packets to attack networks. This allows a low-cost ESP8266-based device programmed in Arduino to detect and classify Wi-Fi denial-of-service attacks by lighting a different color LED for each type of packet. The pattern of these colors can also allow us to fingerprint the tool being used to attack the network.
Electronic warfare tactics work by jamming, disrupting, or disabling the technology a target uses to perform a critical function, and IoT devices are especially vulnerable to attacks. Wireless security cameras like the Nest Cam are frequently used to secure critical locations, but a hacker can surgically disable a webcam or other Wi-Fi connected device without disturbing the rest of the network.
Around this time in 2016, the predictions for the next year had reached something of a consensus: 2017 would be the year of augmented reality. But a funny thing happened on the way to the future — nothing much, really. At least not for the first half of the year.
As smartphones become more accessible, billions of people have come to depend on their features for daily life. One of the most important aspects these days is the camera. OEMs have been working for years to improve camera quality, and they seem to have finally figured it out — the best way to achieve DSLR-quality photos wasn't just with better sensors, but with better intelligence.
The LG G6 was officially announced by LG at Mobile World Congress 2017 in Barcelona and released in the US on April 7, 2017. The device is almost exactly what we've been expecting from all of the rumors and leaks building up to its release. The modular design we saw in the G5 is gone, taking the removable battery with it. However, we do gain waterproofing, an improved dual-camera setup, a larger screen with smaller bezels, and Google Assistant.
Welcome back, my fledgling hackers! Over the years, we have examined multiple ways to own, exploit, or compromise a system. On the other hand, we have not spent a lot of time on denial-of-service (DoS) attacks.
With warm weather comes bugs, and with bugs come bites, and with bites come itches. From ticks and spiders to mosquitoes and bees, insect bites come in sundry shapes and sizes, but they all commonly pull an itchy, red reaction out of our bodies.