Everyone floats in the Dead Sea because the amount of salt in water effects the density. Do a hands-on experiment and practice checking density. Here’s a good science experiment to do in class or at home, if you have access to an electronic balance.
SyncVue announced at NAB that they would be offering a new version of their remote collaboration software for editors and producers. Well the long awaited update is finally here and all existing SyncVue users will definitely want to grab it. The functionality is improved and the new features are killer. So check out this quick little video tutorial on setting up and using the new version of the software, This walks you through the newest features and how to basically get around.
If you want to improve your violin technique then this how to video is the place to start. You will learn how to play an exercise that improve your tuning. This exercise, based on the Sevcik System, is designed to help intonation training. You should start at the speed of 40 then gradually move it up to the goal of 16th notes at the speed of 192. This exercise will improve the overall shape of the left hand; train the hand to be more articulate and accurate (no muscles just a twitch); builds ...
In this series of hobby videos, you will learn how to create accurate layouts of model train villages by comparing them with vintage photos.
A miter saw used to refer either to a large unpowered backsaw or metal frame saw with replaceable blades suspended on rollers in a metal guide that allowed making accurate crosscuts and miter cuts. These types of miter saws are still sold, the Nobex brand being notable. Today, they are generally used in picture framing but have largely been displaced by the power tool in carpentry and joinery operations.
While Face ID might have taken over as Apple's favorite authentication method, Touch ID is still very much alive. The tech is usually speedy and accurate, but you might have noticed that it's been a bit laggy recently. If that's the case, you should know that Apple actually fixed this issue. Here's what you can do.
Apple added a great new feature to its Measure app in iOS 14, but it only works on the iPhone 12 Pro and 12 Pro Max models as of right now. If you have one of those models, you can now measure a person's height with accuracy within a few centimeters, whether they're standing or seated.
There's a lot of talk about 5G these days. You might even think your iPhone is 5G-ready, since, well, it says so right in the status bar. 5G E, right? Sorry to burst your bubble, but no iPhone is capable of connecting to 5G networks yet, no matter how much you pay for that 11 Pro.
Starting with Android 9 and 10, Google made privacy and security the main priorities for Android updates. Both versions brought numerous changes to help erase the notion that Android isn't safe, but Android 11 might even have them beat.
The Pixel 4 isn't for everyone, but it does have its appeal in several specific use cases. Thanks to Instagram, YouTube, and other social media platforms, the fitness industry and smartphone world are now intertwined like never before, and it appears Google's aware of this.
Apple's ARKit has built a considerable lead in terms of features over Google's ARCore, but Google's latest update to ARCore adds a capability that makes the platform a bit more competitive with ARKit.
We might never truly know all of the colors behind old and classic black-and-white photos, but thanks to technology, we can get a pretty accurate colorization. Although Photoshop is a popular way to colorize these images, you can now use your iPhone, along with a nifty shortcut, to transform and give new life to vintage photos.
The Pixel 4 is one of the most talked-about phones of 2019, so you know there will be lots of third-party developer support. Mods are already popping up, so you'll want to get Magisk installed as soon as possible to get root access. The current method used to gain root is the quickest way yet, thanks to the recent TWRP custom recovery support for the Pixel 4.
Another year, another battle between Samsung and Apple. We recently saw what Samsung is bringing to the table this year with the release of the Galaxy Note 10+, and now it's Apple's turn. For those who want a truly large device, Apple is offering the iPhone 11 Pro Max. Let's see how they match up.
For the first time in a while, the battle between Samsung and Apple is really interesting. Unlike previous years where the choice for smaller hands was limited to the Galaxy S series, this year, there's an option for Galaxy Note users. Both sides of the aisle have their best options in years with minimal sacrifices.
Every fall, we can expect a few things: leaves changing colors, cooler temperatures, and Samsung and Apple releasing new phones that fanboys and fangirls will argue about until the following year. This year, Samsung is mixing it up, releasing two phones in the Galaxy Note series. Let's see how the larger phones compare.
In recent years, unwanted calls have become a top priority for the FCC. In 2016, analysts estimated that US customers received over 2.4 billion robocalls per month. As a result, the FCC has provided carriers new tools to combat this problem.
The ability to shift between virtual reality and augmented reality seamlessly on one device is a dream of many AR fanatics, but the execution is usually fairly buggy or underwhelming.
Finland-based Rovio, one of the pioneers of mobile gaming, is now ready to break new ground in augmented reality with its Angry Birds franchise.
The Apple rumor mill is getting its first real workout of 2019, and this time the whispers are more exciting than usual.
Nothing beats a human translator, but Google Translate and other software-based solutions have developed into decent alternatives for help with basic translations. Need an English word translated into German? No problem — but what if you need to have a conversation with someone who doesn't speak your language? Is Google Translate capable of doing that? The answer is not really.
Update February 25: The new Sony Xperia flagship has been announced, and it has a new name: The Sony Xperia 1. You can read all of the official specs and details at our full article on Sony's new model.
Over the last few years, the only thing teased by Magic Leap more than the Magic Leap One itself has been the company's flagship gaming title Dr. Grordbort's Invaders. The game, developed by New Zealand studio Weta Workshop, finally got its debut last week during the L.E.A.P. conference in Los Angeles.
The ongoing war between Apple and Samsung fans will rage on once again. With the release of the iPhone XS Max, Apple has presented a stronger adversary for the Samsung Galaxy Note 9, released earlier. Both stack up well against each other, providing two of the best experiences on their respective operating systems.
The iPhone XR has touched down alongside the XS and XS Max, and it utilizes tried and tested materials found on the iPhone 8, while being molded in the same vein as the iPhone X. The budget-friendlier flagship comes with its own set of design elements to set it apart from its more expensive brethren, but is powered by the same SoC, making it is a solid choice if you're thinking of upgrading.
RIP Touch ID. Apple's fingerprint sensor on iPhone and iPad models with Home buttons is about to become phased out on Wednesday, Sept. 12. While Touch ID will remain an integral part of models from the iPhone 5S to the iPhone 8 Plus, as well as the iPad Air 2 through the sixth generation iPad, Face ID will completely take over as the default security method for unlocking future iOS devices.
From day one, my favorite thing about the Magic Leap One has been its portability. It's so well designed that it just screams to be taken out for a walk through the city. Alas, Magic Leap says the device is (currently) designed to be used indoors, preferably in settings containing few windows or black surfaces.
While Magic Leap has gained attention for its ability to raise capital, the company (now with an actual product on the market) still faces an uphill climb against the titans of the industry.
When you drive along the deceptively sedate streets of Silicon Valley, there are few hints that all those nondescript office parks and low-rise buildings contain the very future of the planet, but they really do. On a recent trip to tech's epicenter, I found that out firsthand when I got to visit the offices of Meta, the startup that produced the Meta 2 augmented reality headset.
Our phones have evolved past a simple pocket computer. They have become more like Swiss Army Knives, opening up possibilities that were previously considered Sci-Fi material. Thanks to the recent push into augmented reality, a new world of tools is becoming available to mobile users.
If you can't afford an unlimited plan, you're limited to a certain amount of data each month on your iPhone. Even some unlimited data plans have carrier-imposed mobile data caps that throttle the user if they exceed them. Keeping track of your exact usage each day will help make sure you don't get billed more or throttled like a chump near the end of the month.
The Galaxy S9 is full of minor improvements and revisions that come together to make it a worthy upgrade over the Galaxy S8. One such improvement is facial recognition, which Samsung has fortified with machine learning and the inclusion of another sensor. The result of these efforts is called Intelligent Scan.
With the S9 and S9+ upon us, you maybe wondering if it's time to retire your aging Galaxy and either sell it or do a trade-in to get Samsung's latest flagship. Before you do, however, it's important to make sure that all its components — most notably the sensors — are working fully in order to avoid potential headaches.
The most convenient way for US users to buy Ripple (XRP) or Stellar (XRM) is through Binance. However, you can't deposit money directly into this app, but you can deposit cryptocurrency like ether or bitcoins to buy other alt-coins. The easiest way to do that is by using Coinbase, the most popular cryptocurrency app.
The OnePlus 5T was just released, and it's packing several new useful features. While many OnePlus 5 buyers are feeling frustrated with the quick release cycle, lots of fans are still clamoring to buy the new device. Aside from the larger screen, most of the buzz around the 5T has centered around the new face unlock method. Thanks to a clever hack, you can now get this feature on almost any phone!
It looks like the dust is finally starting to settle on Google's POLED PR nightmare. The Pixel 2 XL — one of the most hotly-anticipated phones of the year — has been plagued by screen issues and worries. While it is certainly not without its faults, Google has created several software fixes and is offering a 2-year warranty for screen burn-in, so we can rest a bit easier about purchasing Google's latest Pixel.
The iPhone X has a new unlocking mechanism called Face ID, which replaces the old Touch ID system since the phone no longer has a fingerprint sensor. The way it works is simple — you just look at the phone, it recognizes your face, then the system unlocks — so Apple deserves the praise they're getting for it. But did you know you can get almost this exact same feature on any Android device right now?
There are a lot of exciting improvements in store for Siri in iOS 11. Apple showed off some of the highlights at WWDC, but there are five changes in particular that you don't want to miss.
The possibility of severe tickborne illness is increasing as an aggressive tick from the American southeast moves up the Atlantic Coast.
Could your fever, body aches, cough, and sore throat be the flu? Soon, finding out may not involve a trip to the doctor.
