Of the eleven players on the team, field hockey goalies have restrictions unique to their position, and it is probably the most complicated position on the field to master. Learn how to play goalie in field hockey in this video tutorial.
A field hockey team will not win if the offense does not score points, so they must work together with the rest of the team to be successful. Learn how to play offense in field hockey in this video tutorial.
A field hockey defense must control the opposing team's offense. Communication and positioning are paramount when building an effective field hockey defense. Learn how to play field hockey defense in this video tutorial.
Tackling in field hockey is essential to having a strong defense, and there are subtleties that a defender must know when attempting to tackle without being penalized. Learn how to tackle in field hockey in this video tutorial.
For a field hockey offense to score, their attacking must be better than the defense's tackling. Speed and accuracy are essential for an effective field hockey attack. Learn how to attack in field hockey in this video tutorial.
The field hockey forward is the chief scorer on the team, and must be fast, strong and accurate. Learn how to play forward in field hockey in this video tutorial.
Rhododendrons must have lime-free soil and that can make them tricky for some of us that garden on neutral or limey soils. Planting in the garden is a waste of time and money. If you want, you can make a raised bed and fill that with acid soil but digging a hole in your garden and filling it with acid (ericaceous) compost only works for a while. The water from the surrounding soil will drain in and spread the lime and although you can acidify soil with sulphur chips you really are making life...
We prune roses for several reasons. Regular pruning helps to keep their size under control, though we must remember that all roses have a predetermined 'ideal' size. We also prune to shape the plant. We take out dead stems to prevent the dead area spreading back into healthy stems. But the main reason we prune is to make the rose more vigorous. This tutorial teaches you how to prune climbing roses for the best results.
Raw and vegan dishes often entail food that is unprocessed and uncooked. This how-to video will show you great raw recipes to make at home. Watch and learn how to prepare raw and vegan chocolate chip cookies. All you need for this raw dessert recipe is: cashews, flour, vanilla, agave, coconut oil, and cacao powder.
This is a video demonstration of the late 19th Century waltz. This waltz is a ballroom and folk dance. The waltz first became fashionable in Vienna around the 1780s, and spread to many other countries in the years that follow. The waltz, and its closed position, became the example for the creation of many other ballroom dances. Subsequently, new types of waltz have developed, including many folk and several ballroom dances. This video is only a demonstration, and unfortunately it does not giv...
One of the most iconic architectural landmarks on the planet, the Arc de Triomphe in Paris, France, will become a part of augmented reality history thanks to a new project from Snap.
After years of testing and modifications, the US Army is moving forward with its customized version of HoloLens 2 from Microsoft.
Sure, Snapchat AR Lenses can be fun, but they can help communicate complex issues as well. While our Facebook news feeds were filled with references to 311 Day, March 11 is also World Kidney Day, the United Kingdom's National Health Service Blood and Transplant (NHSBT) used the occasion to educate its constituents about organ donation.
It's finally here. After years of rumors and speculation, Apple unveiled the new iPhone SE on April 15. While it doesn't have a 4-inch display like the original SE, it's the smallest new iPhone you can buy today, with the chipset of the iPhone 11, 11 Pro, and 11 Pro Max. So, when can you get your hands on it?
Apple released iOS 13.0 on Sept. 19 and announced on the same day the release of iOS 13.1 on Sept. 30. But that deadline was pushed up to Sept. 24, and that's why we have 13.1 just five days after 13.0. But that's good news since we don't have to wait any longer for some of the features promised in iOS 13 that didn't make the first cut.
In our comparison of the best gaming phones in 2019, the winner actually surprised us. A phone that most people don't know about from a brand you probably haven't heard of ended up as the clear winner. But how? Well, it ticked so many flagship boxes despite its midrange price tag.
Using a green screen is an affordable and easy way to transport your video to anywhere imaginable, even to places that don't exist. You can use it to sit behind a desk in a busy newsroom or dance on the moon, but first, you have to know how to properly perform chroma key compositing two videos together. Fortunately, Enlight Videoleap on iOS makes it easy.
While Microsoft dominated the augmented reality news at this year's Mobile World Congress, a small AR startup we've covered in the past arrived in Barcelona, Spain, to unveil the next phase of its mission.
You're minding your business when your Apple Watch taps you. To your surprise, the watch claims your heart rate dipped abnormally low. The news might come as a shock — especially if you have no history of a heart condition — but before you panic, you should take the time to fully understand what this alert is really saying and what you can and should do about it.
With just one line of Ruby code embedded into a fake PDF, a hacker can remotely control any Mac computer from anywhere in the world. Creating the command is the easy part, but getting the target to open the code is where a hacker will need to get creative.
Now that the Magic Leap One is officially out in the wild, users are already beginning to find out exactly how it works and what it might be useful for in the augmented reality space. But there are still other, more unique questions that remain unanswered.
A deadly type of brain tumor and Zika-related brain damage in developing fetuses are devastating brain conditions that, at first glance, may seem unrelated. However, thanks to new research, their paths seem to cross in a way that could benefit patients. A new study has shown that Zika kills brain cancer stem cells, the kind of cells most resistant to treatment in patients with glioblastoma, a deadly brain tumor diagnosed in about 12,000 people in the US each year.
As the fish farming industry struggles to become more environmentally friendly, it just gained another problem. Fish food loaded with antibiotic-resistant genes.
There is an Indian story called the Legend of Paal Paysam, and while it doesn't seem like it at first, it has a lot to say about what motivated Paul Travers in the augmented reality space.
Bed bugs are brown and creepy. Could you spot one in your hotel room? A new study reveals most people are freaked out by bed bugs, but only about 35% could identify one.
Take a close look at the image above. These bugs spread a deadly parasite that infects thousands of people each year. They also live in the US, and it's important to know where they are and whether you need to worry that they're carrying a dangerous infection.
The office of your physician, or your local hospital, is where you go when you need medical care. But it could also be where you could pick up a life-threatening infection.
User interfaces for computers have evolved over the years, from the introduction of the keyboard and mouse on the personal computer, to touchscreens on mobile devices, to natural voice recognition. However, the same cannot be said for robots or drones—until now.
With new diet and health claims coming at you everyday, it's sometimes hard to know what to believe. Well, here's a bright spot: A pair of studies confirm that whole grains are healthy for you, and for the diversity of microbes living in your gut.
Humanity is standing on an infection precipice. As antibacterial resistant grows, we're running out of options, and a recent scary case of total antibiotic resistance is a frighting view of our potential future. In the end, it was septic shock that took the life of a 70-year old woman with an incurable infection. One of few such cases in the US, her death could nonetheless be the shape of things to come.
Exposed to hormones, pharmaceuticals, and other chemicals, the beautiful wild fish in Canada's Grand River have taken on some pretty odd characteristics—they're turning into females. A long-term study suggests using bacteria to manage polluted water could turn the tide for feminized fish.
Cats give us so much—companionship, loyalty, love... and now the bird flu. Several weeks ago, a veterinarian from the Animal Care Centers of New York City's Manhattan shelter caught H7N2 from a sick cat. According to a press release from the NYC Health Department on December 22, "The illness was mild, short-lived, and has resolved." This isn't the first time cats have passed infections on to humans, but it is the first time they passed on the bird flu—avian flu H7N2, to be exact.
Joe McKenna died when he was 30 years old. A young married man with his future ahead of him, he was cleaning up the station where he worked as a fireman. Struck by a piece of equipment fallen from a shelf, Joe complained of a sore shoulder. Over the next week, Joe worsened and ended up in the hospital. Chilled, feverish, and delirious, his organs shut down from an infection we'd now call septic shock.
Black Mirror, Netflix's technology-horror anthology, never fails to provide thought-provoking entertainment centered around emerging and futuristic technologies, and the third season's second episode, "Playtest," delves deep into the worlds of mixed, augmented, and virtual reality. While designed to leave you haunted by the end, offering a more "evil" narrative than we'll likely see in our actual future, the episode explores possibilities that aren't as far off as one might think.
In the past, creative chefs and bakers have been rewarded for their daring in the kitchen with viral attention from the internet—like the rainbow bagel or cronut. These sensations weren't crafted for the sake of going viral, but ended up generating an insane amount of buzz anyway.
Welcome back, my fledgling hackers! Hacking has a long and storied history in the U.S. and around the world. It did not begin yesterday, or even at the advent of the 21st century, but rather dates back at least 40 years. Of course, once the internet migrated to commercial use in the 1990s, hacking went into hyperdrive.
If you've spent any time at all recently on social media, then you've probably seen pictures of fairy bread. This magical creation comes to us courtesy of Australia, so we have yet another thing to thank those clever folks Down Under for... along with shrimp on the barbie, Vegemite (the Aussie cousin of Marmite), and Hugh Jackman.
Good day to everyone, today I will present some basic and advanced concepts that targets sophisticated attacks on the social basis, also I will write about some steps that can prevent this attacks from occuring, basically we will examine Social Engineering from the angle of attacker and victim, some people who are interested in security and work for middle-sized companys can learn and use something interesting from this post.
Up until the last 15 years or so, watching the commercials during the Super Bowl was arguably more exciting than the game itself. Super Bowl XXIV featured the San Francisco 49ers blowing out the Broncos, 55-10, in the worst Super Bowl beatdown of all time. The game might not have been that exciting, but the commercials sure were.
When your cat goes missing, chances are it's just chilling in a cozy spot under the couch, or maybe even hiding from you. So it's okay to not freak out just yet. Cats love to hide as if they're spiders, and even their hiding spots are similar. You can find them in corners, on the refrigerator, and according to my roommate, even the dryer hose is fair game.
