Waking up your Apple Watch to see "your heart has shown signs of an irregular rhythm suggestive of atrial fibrillation" might come as a shock. While your watch can send you warnings if it detects a fast or low heart rate, those messages are pretty vague, while the abnormal arrhythmia alert can downright scary. So what should you do if you receive one of these AFib notifications?
In case you didn't catch the big event in Cupertino, Apple just unveiled two of the most cutting-edge phones ever made — the iPhone 8 and the iPhone X. Out of the many glorious specs that were rattled off on stage, one stands out for being just a little confusing: Both models are rated IP67 under the IEC standard 60529.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to work with and solve rate problems in algebra using the distance formula.
Need some help figuring out a simple rate problem (involving the rate of a train for example? See how it's done with this free video math lesson. Need help finding the From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet peda...
As you might guess, one of the domains in which Microsoft Excel really excels is finance math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, part of his "Excel Finance Class" series of free video lessons, you'll learn how to calculate APR (Annual Percentage Rate), EAR (Effective Annual Rate) and Period Rate.
One formula that you will run into in Calculus is calculating the percentage growth rate using a logarithmic derivative, elasticity of demand, relation among elasticity of demand and also revenue. In this video you will learn the different formulas that are used, methods of solving each formula, and also the full solutions.
Want to calculate percentage growth rates (also known as the relative rates of change)? Learn how with this free video calculus lesson, which covers calculating the percentage growth rate using a logarithmic derivative, elasticity of demand and the relation between elasticity of demand and revenue. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever t...
Just because fixed rate mortgage rates have dropped to historic lows doesn't mean that you should automatically refinance. With the economic climate you might not be able to refinance because many banks have tightened the rules for refinancing. As for who is eligible, you will need a 700-720 on your credit score to get the best rates. To refinance at all you need at least a 600. Generally it is worthwhile to refinance if you can save at least a half point off of your current rate. But you do ...
One of the great things about Google Fit is how it gives you a central hub for all the fitness-related data in both your personal life and workouts. You can track the steps you take, log your heart rate measurements, or even record your sleeping habits. The easier it is to access this data, the more useful Google Fit becomes.
Introduced to Apple Podcasts back in iOS 11.2, whenever one episode of a show ends on your iPhone the next one begins right away for an uninterrupted experience. While the continuous playback feature for each show or station is incredibly useful for lengthy commutes, long drives, or to catch up on what you've missed, it may not be ideal for other situations.
Slow motion recording is an incredibly handy feature that works by capturing moments at a higher frame rate than they're played back at. Timing is everything when recording in this setting, so if you want a user-friendly app that keeps device interactions to a minimum and leaves you to focus on capturing your subject, Google Camera will surely fit the bill.
News junkies who own the Magic Leap One received some good news on Thursday, as CNN has published an app for the headset to display the network's news coverage in augmented reality.
Although it's impossible (at least for now) to travel back in time to see the Big Bang, The New York Times has provided its readers the closest simulation of the experience via its latest augmented reality feature.
The Super Bowl of bicycle racing, the Tour de France, added augmented reality to its TV broadcast this year.
When Magic Leap One owners unbox their new devices over the next few months (or, if they are lucky, days), they will have some familiar augmented reality news content to consume.
With the Masters, one of professional golfing's four most prestigious annual tournaments, now in full swing, Snapchat is giving users the ability to commemorate the moment in augmented reality.
Although The New York Times may have won the race in terms of presenting coverage of the 2018 Winter Olympics through augmented reality first, The Washington Post is nevertheless working to compete in AR in a different way—via gaming.
After devoting a number of resources toward developing VR content to modernize the delivery of its news content in recent years, The New York Times is expanding its capabilities to include augmented reality as well, a mission outlined in a manifesto published on Thursday.
In 2017, after purchasing a majority of the 600 MHz frequency, T-Mobile began a massive rollout of the new LTE Bands across the US. However, there are currently only two devices that support the frequency, also known as LTE Band 71. Thanks to a recent FCC listing, we've learned this number will double when the Galaxy S9 and S9+ debut next month.
Razer took to the stage this month to unveil their new flagship phone, fittingly called the Razer Phone. The device is targeted at gamers, but has a list of specs that make it an intriguing daily driver for any user. Its headlining feature is an 120 Hz IGZO display, the first of its kind in a flagship smartphone released in the US. Tonight, Razer officially opened up orders for the new phone on their website.
What Is a Rate? A rate is a comparison of two quantities that have different units. An example is 90 miles/3 hours, which is read as 90 miles per 3 hours.
Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you've come to the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 48th installment in his "Highline Excel Class" series of free video Excel lessons, you'll learn how to use the RATE, EFFECT, NOMINAL and NPER Excel functions to solve the following problems:
As you might guess, one of the domains in which Microsoft Excel really excels is business math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 29th installment in his "Excel Business Math" series of free video lessons, you'll learn how to solve for rate, amount of change and rate of change.
Veronica Lake is without a doubt one of the most beautiful actresses of all time. And her signature hairstyle - lightly curled hair let down with a very deep side part and bangs cascading over one eye - is still copied by celebrities on a consistent basis.
In this video, we learn how to transform into a seductive vampire for Halloween. First, apply pale foundation to the face until you have flawless coverage. After this, apply loose powder to set your foundation. Apply brown eyeshadow to the sides of the nose, then blend them out to make it look natural. Then, highlight the bridge of the nose and fill in the eyebrows. Now, apply a rust colored eyeshadow to the lids and on the lower lash lines. Apply a dark brown after this, blending together in...
While there exist many makeup tutorials out on the web, you'll seldom find one that applies to all skin tones. Darker skin tones in particular require a different outlook in terms of color intensity and application.
Fashion Face shows us how to create a 30's all over face look inspired by Marlene Dietrich. To create this look you will need full coverage foundation, concealer, a range of matte eyeshadow from taupe to brown, eyeshadow brushes, brow highlighter, mascara, liquid eyeliner, false eyelashes, pressed powder, beige contouring powder, powder and contouring brushes, highlighting powder, red lip liner and red lip cream or gloss. Specific brands are used and suggested, but you could create this look ...
Watch this makeup video tutorial from Petrilude on how to create a carbon copy "smoky purple eyes" makeup look. What does carbon copy mean? Well, Xsparkage was inspired by Petrilude's "Jeweltone UV Neon" look and did her own version (which was beyond amazing), now Petrilude is copying and bettering one of her styles, the "smoky purple eyes" look. See how to do this new version of the smokey purple eyes.
Rumors have had Google making a foray into the mobile carrier world for quite some time, but today, the Mountain View tech giant finally made things official. The new service, dubbed Project Fi, will be a Mobile Virtual Network Operator, or MVNO, that uses existing Sprint and T-Mobile cell towers.
Some savings plan pays interest 365 days in a year but you make deposit monthly. You can use Excel functions to calculate the maturity value of the of the monthly plan. To do this you have to use the nominal and effect functions before using the future value functions. First enter the know data like the monthly payment, the number of years of payment, the number of days in a year, and the annual percentage rate. First take the nominal rate and calculate the effective rate with the help of eff...
How to test your graphic frame rate in iTunes
In this tutorial, we learn how to cheat the airbrush system when applying makeup. The OCC makeup trial is great for someone who is just getting started as a makeup artist, and doesn't have an airbrush system. You an use this makeup with a nice brush, depending on which one works best for you. You can go from light to full coverage with this makeup, and play around with the colors until you find the one that works best for your skin. If you have a friend with different skin tone, you can split...
5G is undoubtedly the future of mobile networks, and there's a good chance your next phone will have it. But just like with 4G, as carriers race to get the best 5G coverage, the ones running behind are abusing marketing terms to make themselves seem further ahead than they actually are.
In Mario Kart Tour, you will find that sometimes you are just having a hard time passing the person in front of you. As hard as you try, you have been stuck in second place and you're on the last strip of the track with no items at your disposal. Here is where using a technique known as Slipstream comes into play.
The latest augmented reality feature from The New York Times gives readers a close-up view of the damage left behind by the eruption of Volcán de Fuego in Guatemala earlier this month.
According The Venture Reality Fund, the introductions of Facebook's camera platform and Apple's ARKit catalyzed increased activity among companies developing consumer applications.
Experts from the World Health Organization just expressed concern for the rising number of measles outbreaks across Europe. Despite a perfectly capable existing vaccine, "immunization coverage has dropped below the necessary threshold of 95%," causing the measles to spread throughout the European region.
Most of us don't get the opportunity to see election coverage first hand, but with virtual reality, we're not as restricted. AltspaceVR has teamed up with NBC News to let you log in on your computer or VR headset and actually take part in the action—just not physically.
Can't figure out how to give songs star ratings anymore in your iPhone's Music app? That's because Apple removed the ability to do so from the new iOS 10 update, just as I expected they would. It's still possible to rate songs, it's just very irritating.
Geishas were high class courtesans who mixed business with pleasure - or, rather, whose business was pleasure. And seduction was an art to them, down to the very makeup they wore.
