This is a great instructional video on how to calculate the age of Universe from Hubble's constant. The speed the galaxy moves away from us is directly proportional to the distance from us. Now think of big bang theory. Hubble's constant is equal to velocity over distance. 1 over Hubble's constant is equal to distance over velocity that is equal to time. Time equals to 1over 71. If you change it into all the same units words it is one over 71000 or 3.09x 10 to the power of 22. It is 3.09x10 t...
Everybody needs a little dating advice, especially the men… or boys! Alec Greven, the nine-year-old author of "How to Talk to Girls" shares some of his successful tips on talking to girls. And surprisingly enough, this dating information can be applied to all ages. Are you smart enough to take over a girl's heart? See how to talk to girls!
Have you ever wondered if you were cleaning the exterior of your car the right way? Well, get the answer to that question with this video... see how to wash, clay bar, wax and polish your automobile, the proper way. These techniques will have the exterior of your vehicle looking beautiful.
Studying to be a pediatric nurse? Then here is a nursing how-to video that teaches you how to take a three year old child's vital signs. Every nurse should know the basics of this technique, follow along and see how easy it is to distract a child and read their vital sings. Accurately taking their temperature and heart rate is an important aspect of nursing. These medical tips are sure to help you pass your nursing exam with flying colors.
Changing positions on a surfboard is one of the hardest things to learn how to do. Get expert advice on surfing techniques in this video lesson. Take action: use proper foot position, shuffle feet to make minor adjustments, and remember that sweet spots are different for every individual. Mike Jones, the instructor of this how-to video, has been surfing since he was only six years old. He was lucky enough to surf the pro tour for a few years before starting his own surf shop and clothing bran...
Roller skating is not hard to learn, but requires some knowledge and equipment. Learn how to roller skate in this video lesson. Take action: invest in proper safety equipment, concentrate on form: shoulders should be above ankles, walk on skates to begin, and lead with toes. Catherine Werst, a.k.a Stray Cat from Central Coast Roller Derby and the instructor in this how-to video from Live Strong, is the coach of Derby 101 and has been skating since she was eleven years old and competitive for ...
There is more than one way to stop on roller skates. Proper technique is important for your safety and the safety of others. Learn how to stop on roller skates in this video lesson. Take action: each skate should have toe-stop, t-stop drags one foot behind other, keeping feet in shape of letter T, and plow stop points toes towards each other. Catherine Werst, a.k.a Stray Cat from Central Coast Roller Derby and the instructor in this how-to video from Live Strong, is the coach of Derby 101 and...
Once you've learned how to move forward on your roller skates, it's time to turn so you can enjoy rinks and parks. Learn how to turn on roller skate in this video lesson. Take action: maintain correct form, lean towards appropriate direction, and use cross-over technique. Catherine Werst, a.k.a Stray Cat from Central Coast Roller Derby and the instructor in this how-to video from Live Strong, is the coach of Derby 101 and has been skating since she was eleven years old and competitive for man...
Ice skating is a fundamental skill in playing ice hockey. Learn ice hockey skills and moves in this sports video on how to ice skate. Take action: transfer weight from one leg to other, keep knees bent, and pivot as you shift your weight. Angie, the instructor in this how-to video from Live Strong, is currently with the Youth Hockey Foundation of Austin and the Chaparral Ice Center located in Austin TX. A native of Canada, Angie has been playing hockey for nearly 30 years. Angie enjoys instru...
The Firefly Pose is an advanced balance pose. Learn a new yoga pose in this video yoga lesson. Take action: let go of fear, engage core, find counter balance, walk hands back behind legs, and move energy forward. Cindy Mastry, the instructor in this how-to video, has practiced yoga since the age of eight, and also has a background in Jazz and Ballet. Active in the fitness industry for nearly twenty years, she teaches aerobics, kickboxing, and yoga at many fitness centers in the Tampa Bay area...
Open the chest and shoulders with the Warrior Pose. Learn how to do the Warrior Pose in this yoga video lesson. Take action: build strength and stamina, start from Warrior Two, reach one arm up, and squeeze thighs and breathe. Cindy Mastry, the instructor of this how-to video, has practiced yoga since the age of eight, and also has a background in Jazz and Ballet. Active in the fitness industry for nearly twenty years, she teaches aerobics, kickboxing, and yoga at many fitness centers in the ...
The Cobra Pose is a great way to stretch the back. Learn how to do the Cobra Pose in this yoga video lesson. Take action: lie on abs, bring chest off ground, lift up and stretch spine and breathe properly. Cindy Mastry, the instructor of this how-to video, has practiced yoga since the age of eight, and also has a background in Jazz and Ballet. Active in the fitness industry for nearly twenty years, she teaches aerobics, kickboxing, and yoga at many fitness centers in the Tampa Bay area. Cindy...
In yoga the Bound Forward Fold involves twisting the body and clasping the hands together. Learn a new yoga pose in this video yoga lesson. Take action: place feet wider than hips, root into feet, bend knees to lock, and focus on breathing. Cindy Mastry, the instructor of this how-to video, has practiced yoga since the age of eight, and also has a background in Jazz and Ballet. Active in the fitness industry for nearly twenty years, she teaches aerobics, kickboxing, and yoga at many fitness c...
The Dancing Dog Pose starts as the popular Downward Dog Pose. Learn a new yoga pose in this video yoga lesson. Take action: start in Downward Dog, extend leg and open hip, allow foot to fall, and lengthen the spine. Cindy Mastry, the instructor of this how-to video, has practiced yoga since the age of eight, and also has a background in Jazz and Ballet. Active in the fitness industry for nearly twenty years, she teaches aerobics, kickboxing, and yoga at many fitness centers in the Tampa Bay a...
Breath of Fire is a great way to work the diaphragm and abs. Learn how to do diaphragm exercises in Hatha yoga in this fitness video. Take action: sit comfortably, tap on third eye, focus on exhalations, pump belly, and make sound with breath. Cindy Mastry, the instructor of this how-to video, has practiced yoga since the age of eight, and also has a background in Jazz and Ballet. Active in the fitness industry for nearly twenty years, she teaches aerobics, kickboxing, and yoga at many fitnes...
This is an easy, up close, demonstration of yet another way to unravel your knitting when you make a mistake. By Judy Graham, Knitter to the Stars, who's knits have appeared in movies, TV, and concerts for over 30 years and who has been hand knitting for over 50 years. Watch this video knitting tutorial and pick up another simple way to unravel yarn to fix a knitting mistake.
Rita Heikenfeld, from AboutEating.com, had a bumper crop of peppers this year. In this how-to video she shows you how to save pepper seeds from one of her garden favorites, the jalapeño. Pepper seeds can easily be dried and stored over the winter to be grown in the spring. They let you save your heirloom seeds for next year.
Heirloom tomato seeds are easy to dry at the end of the season so that you can plant your favorites in the garden next year. Saving seeds of heirloom tomato plants will let you control the plants you grow next year. Watch this Gardening how-to video and learn how easy it is to save the seeds.
Watch a 13 year old girl use a 10,000 year old tool to out strength a brand new army style camp cot. Check out this video to get some tips on how to do it on your own.
If you missed my performance at this year's Vegetarian Food Fair - or if you spent the whole session marveling at my incredible charisma and missed the actual content of the demo - here's a more permanent version. Like most things I do, the recipe changed since we shot this - try adding some apple cider vinegar to the mix for a different flavor!
Both the Germans and the Pennsylvania Dutch eat this dish on New Year's Day believing that it brings good luck. Ingredients needed are sauerkraut, onions, red-skin potatoes, bacon, McIntosh apples, garlic, paprika, pepper and pork ribs, country style or the cut of your choice.
While much of the world is currently in some form of quarantine due to the COVID-19 pandemic, augmented reality (AR) gives us all the opportunity to see virtual content while stuck in our homes.
The landscape of podcasting has exploded in recent years, with everyone from dedicated longtime podcasters reaching the mainstream spotlight, to traditional media personalities moving from TV, radio, and newspapers to grab a slice of the listening pie. The good news is that the barrier to entry is relatively low, so even if you're not a celebrity or media luminary, you can still get your voice out there by starting a podcast.
Since the Razer Phone's announcement in 2017, we've seen a new subgroup of phones emerge. Gaming phones are now a thing, leading to companies like ASUS creating phones that are thoroughly optimized for the mobile gaming experience. And with their second iteration, they perfected it.
When it comes to rooting and modding any Android device, ADB and Fastboot commands will quickly become your two new best friends once you realize the power they have. From unlocking your bootloader to flashing any file you could ever want — if you're serious about the modding and customization game, you'll want to become acquainted with these commands as soon as possible.
Now that the dust has finally settled on Microsoft's big HoloLens 2 announcement, the company is circling back to offer more granular detail on some aspects of the device we still don't know about.
When rumors first emerged of Sony's Xperia XZ3, many of us wondered why. With the Xperia XZ2 just releasing in April of this year, why is Sony already releasing its successor? But now that it is officially announced, it makes a bit more sense, as what Sony is calling the XZ3 is actually more like the XZ2S.
The Super Bowl of bicycle racing, the Tour de France, added augmented reality to its TV broadcast this year.
When it comes to the sub-$250 price range, the new Nokia 5.1 might be the perfect phone. Of all the new models announced at Nokia's event in Moscow, the Nokia 5.1 offers the most with the least compromises. For a third of the cost of a flagship, you get a phone with a premium build, solid specs, and good battery life.
Intel Corp.'s augmented reality division could ship consumer-focused smartglasses before the end of the year, according to reports.
Apparently, Amazon's new year's resolution is to bulk up its fitness fashion sales by pumping up its augmented reality muscles.
Officials in Colorado are concerned as 61 cases of the mumps were reported so far this year, a significant increase in the prevalence of the contagious disease in the state.
For a long time, Apple has kept the upper hand on Android as far as app revenue is concerned. However, this tradition looks likely to change this year, as Android's app sales are expected to surpass Apple's.
Any stoked Coachella-goers out there? Well, get even more excited, because the celebrated music festival has partnered with virtual reality company vantage.tv and software platform Camera IQ this year to take the Coachella VR/AR app to augmented reality paradise.
The coming year promises to be a good one for those of us watching the augmented and mixed reality world. And the Consumer Electronics Show (CES), starting Jan. 5 in Las Vegas, Nevada, for its 50th year, is bringing 2017 in with a bang—we're expecting a ton of great announcements on the horizon.
The beauty of Nexus devices is they receive firmware updates faster than any other Android phone, and keep getting updates for years longer than most of the competition. This means that you can always use the great new features that come along with an Android update, and even more importantly, your phone gets monthly security patches to keep hackers and malware at bay.
In an article published in early-2015 by Peninsula Press, it was reported that the demand and the salaries for cyber security professionals are exploding! They cite that 209,000 cyber security jobs were unfilled last year, and that job postings have increased over 74% in the last 5 years. Job opening are expected to grow by another 53% over the next 3 years. You are definitely in the right field, my tenderfoot hackers! Some researchers are expecting information security jobs to continue to gr...
The telecommunications industry has come a long way since Ma Bell opened the first telephone exchange in the late 1800s. With the advent of fiber optics and wireless broadband technology, we no longer have a need for a dedicated phone connection, as today's data networks can carry much more than a simple voice conversation.
How to Make a Macrame Christmas Tree with Beads. This tree can be a good gift for New Year's or Christmas eve. You can use it as a Christmas tree decorations.
Chrome, Firefox, and Safari all provide built-in features that allow you to save your username and password for your favorite sites, making the process for entering your credentials a breeze when you revisit them.
