The Evolution of Virtual Reality

When Was Virtual Reality Invented?

Virtual Reality is a technology that can be considered as the next step in immersive media. Its roots, however, date back to the 1800s.

In the 1990s, Thomas Furness developed a flight simulator that was used by the Air Force. This helped to make VR a viable technology.

Palmer Luckey wowed investors with his Oculus prototype, leading to Facebook acquiring it. Since then, VR has been making major strides in the market.

The invention of the stereoscope

Virtual reality seems like a very modern technology, but it actually has roots that go back to the 1800s. In 1838, Charles Wheatstone invented the first stereoscope, a device that allowed viewers to see two images side by side to create the illusion of depth. This was the precursor to modern 3D movies.

Originally, the stereoscope was used to view stereoscopic photographs–double photos of a single scene taken from slightly different perspectives. The photos had to be held in a special viewer that allowed the eyes to blend the images together into three-dimensional viewing. This system became popular and was later used for a variety of purposes, including ‘virtual tourism’.

A stereoscope is a simple device that uses a pair of lenses to display two different images to each eye. It was very popular in the mid-1900s, and people could buy stereograph cards featuring sights from all over the world. Some were even staged and humorous, such as one showing a maid sneaking out of a manhole to meet her lover.

The invention of the head-mounted display

The invention of the head-mounted display has had a huge impact on virtual reality. It allows users to interact with a virtual environment by viewing images or video displayed directly in front of their eyes. While the current VR devices that are available on the market can be cumbersome to wear and use, it is expected that as technology advances, the devices will become more comfortable and easy to use.

Today’s VR technology is built upon concepts that started in the 1800s and developed over time. The stereoscope was invented in 1838 and developed into the View-Master, which is still produced today. Later, Morton Heilig created the Sensorama and the Telesphere Mask. In the 1960s, Ivan Sutherland created a computer simulation that replicated reality so well that the user could not differentiate it from real life. This became the fundamental blueprint for the modern VR systems that are in use today.

RYOT has been making headlines with its immersive VR experiences, including a roller coaster and a visit to a Syrian refugee camp. But virtual reality has a long way to go before it becomes widely used, especially since the industry is still defining what it is.

The invention of the virtuality system

In the 1990s, VR technology started to attract mainstream media coverage. Scott Foster founded Crystal River Engineering Inc to develop the audio element of NASA’s VIEW simulator, and real-time binaural 3D sound processing was born. Jonathan Waldern exhibited Virtuality, the first mass-produced VR arcade machine, at the Computer Graphics 90 exhibition in London. Antonio Medina designed a system to remotely drive Mars robot rovers from Earth in supposed real-time despite signal delays.

Other developments included the MIT Aspen Movie Map, which enabled users to walk through a virtual simulation of Aspen, Colorado, in three modes (summer, winter, and polygons). Jaron Lanier founded VPL Research, which developed HMDs with gloves that tracked finger movements. The company also released a product called the Data Glove, which is considered by many to be the precursor of today’s VR headsets.

VPL eventually merged with Atari and became the Atari Virtual Reality Laboratory, which closed in 1983 after two years following the video game crash of that year. However, a number of VR pioneers continued their research, including Thomas Zimmerman, who worked on the Atari VR lab and later co-founded the Oculus Rift headset with Facebook.

The invention of the virtual boy

When Virtual Boy was first unveiled at the Shoshinkai trade show in 1994 and then released later that year, many believed that it would mark a turning point for video games. After all, it promised to offer players an immersive world that they could experience through a head-mounted visor.

Despite being a relative success amongst game collectors, it failed to take off with consumers. With a price tag of $180 and just 22 games to play, Nintendo’s initial projections fell well short and the device was discontinued in less than a year.

Adding to the Virtual Boy’s ignominy was the fact that it was rumoured to be damaging to gamers’ eyesight. Although Nintendo hired a consultant to conduct research, the results of that study were kept confidential under a Non-Disclosure Agreement. It is widely believed that the red monochrome display was not good for young children’s eyesight, especially when playing for prolonged periods of time.

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Enjoying MLB Games in South Korea: Exploring the World of mlb중계

Baseball, America’s beloved pastime, has captured the hearts of sports enthusiasts across the globe. From the crack of the bat to the roar of the crowd, the essence of baseball is electric, uniting fans in a symphony of shared excitement and nail-biting suspense. In South Korea, the thrill of Major League Baseball (MLB) is no different, with a feverish fanbase keenly following every pitch, hit, and home run of their favorite teams and players.

As the world shrinks through the power of the internet, geographical barriers to enjoying MLB games vanish, allowing Korean fans to partake in live broadcasts – what is popularly known in Korean as mlb중계. The rise of digital streaming has ushered in a new era of accessibility, making it possible to watch teams like the New York Yankees, Los Angeles Dodgers, or Boston Red Sox from thousands of miles away, as long as there’s an internet connection.

Imagine sitting at home in Seoul, sipping on a cup of Soju or Bokbunja-ju, and cheering on Ryu Hyun-jin as he takes the mound for the Toronto Blue Jays. This is the beauty of modern broadcasting; it knows no bounds. The ability to watch mlb중계 live, with Korean commentary, adds a local flavor to the international sport, making each game an intimate and exciting experience.

One may wonder, how does one immerse themselves in mlb중계 without flying across the Pacific? The simplicity lies in the vast array of online platforms offering live streams. By visiting mlb중계, fans are transported straight to the ballpark. High-definition quality ensures not a single detail is missed, from the meticulous preparations of the grounds crew to the strategic decisions made in the dugout.

The appeal of MLB stretches far beyond the game itself. Baseball is a narrative, rich with stories of underdogs, legends, historic rivalries, and emerging dynasties. It’s this tapestry of tales that makes following the MLB so much more than a recreational activity — it’s a cultural experience. And for those who love to dive deep into statistics, modern broadcasts are a treasure trove, offering real-time analytics that were once the preserve of professional scouts.

Beyond the spectacle of live games, fans are treated to a wealth of supplementary content. Pre-game and post-game analysis, exclusive interviews with players and coaches, and in-depth discussions of strategy complement the experience, providing a holistic view of the sport. This content isn’t just filler; it’s the lifeblood of a fan’s connection to the game, presenting opportunities to learn, speculate, and engage with a community of like-minded individuals.

As the final innings of a game draw near, the tension mounts. Will it be a game-winning homer, a walk-off hit, or a pitcher’s duel that concludes in a shutout? The possibilities are as endless as they are enthralling. Once the dust settles and the victors celebrate, the audience is left reflecting on yet another unforgettable experience — an experience that will be eagerly revisited the next day, and many more times throughout the season.

Now, as the game continues to globalize, it’s natural for fans to seek answers to their burning questions. Here are some commonly asked queries about mlb중계:

1. How can one access mlb중계 broadcasts in South Korea?
2. Are live game broadcasts available with Korean commentary?
3. Can I watch MLB games if I am not in the United States?
4. What devices can I use to stream mlb중계?
5. Aside from live games, what other MLB-related content is available for Korean fans?

Indeed, as the world of sports continues its inevitable march towards a more interconnected future, it is certain that mlb중계 will remain a pivotal way for fans in Korea, and around the globe, to stay connected to the crack of the bat, the cheer of the crowd, and the heart of baseball.…

Online Casinos: An Engaging Realm of Chance and Strategy.

In the bustling digital arena, the enticement of online gaming has escalated, with 카지노사이트 carving a niche of their own. These havens of entertainment are more than mere repositories of games; they are worlds where the adrenaline of chance collides with the strategy of wit. Welcome to the realm where fortunes are pursued with the click of a button.

Inside the digital walls of a 카지노사이트, the plethora of games beckons with a siren’s call. From the spin of the roulette wheel to the flip of a card in blackjack, every moment brims with potential. But it is not just about the games; the entire experience is tailored to engulf the senses. Vivid graphics, crisp sounds, and seamless gameplay merge to create an environment that is as engaging as it is rewarding.

Navigating through the vast oceans of online casinos, one may wonder what sets a premier destination apart. It’s the promise of security and fairness, a bastion for responsible gaming where trust is not a commodity but a foundation. Here, transactions are not just encrypted threads of data but covenant bonds between provider and player.

Moreover, the accessibility of these online establishments is unmatched, allowing enthusiasts to delve into their favorite pastimes from the comforts of their abode or on the move. The digital age has indeed democratized the luxury of gaming, previously confined to the gilded halls of physical casinos. Now, the essence of Vegas can be condensed into the palm of one’s hand, a portable carousel of excitement.

Yet, for all its allure, an online 카지노사이트 is not a realm of mere whimsy. Strategy comes into play, with seasoned veterans weaving through games with calculated precision. It’s a dance of numbers, odds, and outcomes where the analytical mind finds as much joy as the thrill-seeker.

As we reach the zenith of our exploration, it becomes apparent that an online 카지노사이트 is an intricate tapestry, interwoven with the threads of joy, caution, skill, and fortune. Whether you’re a novice casting your first lot or a sage seasoned by the turns of the dice, an online casino is a gateway to a world where the heartbeat of the game resonates with the dreams of its players.

In wrapping up our journey through the pixelated corridors of chance, it’s clear that 카지노사이트 are not just hollow echoes of their brick-and-mortar ancestors; they are vibrant, living communities. They stand as testaments to the enduring love for the game and the unyielding quest for the joyous serendipity of luck.


1. What is a 카지노사이트?
A 카지노사이트 is an online portal where individuals can engage in various casino games such as slots, blackjack, poker, and roulette, typically featuring a wide array of options similar to the offerings of a physical casino.

2. How do I know if a 카지노사이트 is safe?
Staying safe involves checking if the casino site is licensed by a reputable regulatory authority, ensuring it employs encryption technologies for data protection, and reading reviews from other players about their experiences.

3. Can I play on a 카지노사이트 from my mobile device?
Many online casinos are optimized for mobile use, allowing players to access games through their mobile browsers or dedicated apps for Android and iOS devices.

4. Are 카지노사이트 games fair?
Reputable online casinos use Random Number Generators (RNGs) to ensure fair play, with outcomes comparable to physical casinos. These are regularly audited by independent bodies.

5. What should I look for in a top 카지노사이트?
Key factors include a valid license, a strong selection of games, robust security measures, positive feedback from users, accessible customer support, and enticing bonuses and promotions.…

Korea’s Vibrant Sports Culture: Passion, Perseverance, and Unity

Understanding 스포츠나라: A Dive into Korea’s Vibrant Sports Culture

Sports are an integral aspect of Korea’s rich cultural tapestry, and 스포츠나라 or Sports Nation, epitomizes the enthusiasm that Koreans have for athletics. From the roar of soccer stadiums to the quiet focus of the archery range, the country pulsates with an inexhaustible energy for both traditional and modern sports.

The love affair with sports in Korea goes beyond mere spectating. It’s about the pride of representing one’s country on an international platform, the discipline in training for perfection, and the joy that comes from engaging in physical activities. Korean athletes have garnered global attention, with their skills and sportsmanship in various sports, such as soccer, baseball, taekwondo, and figure skating, symbolizing the nation’s dedication.

Soccer is undeniably one of the most celebrated sports in Korea. The national team’s successes, especially during the 2002 FIFA World Cup co-hosted by South Korea and Japan, have not only boosted the sport’s popularity but also instilled a profound sense of national pride. Children emulate their favorite soccer stars, and the sport’s influence can be seen in every alley where youths kick around a ball, dreaming of donning the national jersey.

Baseball also commands a large following, with professional teams like the Doosan Bears and Samsung Lions playing to packed stadiums. The KBO League, Korea’s premier baseball competition, showcases a level of play that can rival that of Major League Baseball (MLB) in terms of excitement and fan engagement.

Martial arts, particularly taekwondo, hold a special place in the heart of Korea’s sporting legacy. As a sport that originated from the country, it carries a deep cultural significance and emphasizes attributes like self-control, resilience, and humility, virtues that are cherished in Korean society.

In recent times, the winter sport of figure skating turned more eyes towards Korea, thanks in part to the likes of Kim Yuna, who charmed the world with her elegance on ice. The 2018 Pyeongchang Winter Olympics further underscored Korea’s commitment to sports, as the nation not only hosted the games but also showcased its athletic prowess.

As we delve further into 스포츠나라, it’s evident that Korea’s sports scene is diverse and dynamic. It’s a terrain that celebrates both the individual’s grit as well as the collective power of teamwork. For anyone seeking to immerse themselves in Korean culture, understanding 스포츠나라 is a must.

Undoubtedly, the resonance of sports in Korea is a tale of passion and perseverance, of trials and triumphs. It’s a narrative that continues to inspire and unite, creating an ever-evolving saga of 스포츠나라.


1. What is ‘스포츠나라’?
스포츠나라 translates to ‘Sports Nation’ in English and refers to the sports culture in Korea, which is celebrated for its vibrancy and diversity.

2. What sports are popular in Korea?
Popular sports in Korea include soccer, baseball, taekwondo, and figure skating among others.

3. What is the significance of taekwondo in Korea?
Taekwondo is a martial art that originated in Korea and is significant for its cultural value. It embodies virtues like discipline, humility, and resilience.

4. Did Korea ever host the FIFA World Cup?
Yes, South Korea co-hosted the 2002 FIFA World Cup with Japan.

5. What was the impact of the 2018 Pyeongchang Winter Olympics on Korea’s sports reputation?
The 2018 Pyeongchang Winter Olympics bolstered Korea’s reputation for sports excellence and demonstrated the country’s commitment to supporting a wide range of athletic endeavors.…

VR’s Impact Across Industries: Training, Education, Entertainment, and Healthcare.

Virtual Reality in the Workplace and in Healthcare

Virtual reality (VR) is a simulation of an environment using sight, sound and sometimes touch. This immersive technology has a number of different applications across industries and even in healthcare.

For example, real estate agents can use VR to show clients homes before making a trip. However, over-reliance on VR can lead to isolation and depression in some people [48]. A number of research studies have looked into this effect.


In the workplace, VR is transforming the training process. VR allows for simulated work experiences and roleplay with virtual avatars, making it easier to get experience without risking the health of employees or the safety of real-life clients. It also reduces the need for in-person meetings, which can be costly and time-consuming to organize.

For example, car manufacturer Ford has been using VR with a software called Gravity Sketch to allow designers to create a 3D car design straight from their imagination. This increased productivity and boosted efficiency, saving the company both money and time.

Other companies are also using VR to train their employees in dangerous situations. This is ideal for jobs such as firefighting, police, or doctors, where it can be difficult to simulate working at heights in a safe way. A VR simulation can be used to recreate the scenario, allowing people to learn how to handle high-stake situations safely before they encounter them in real life.


Educators can use VR to provide students with hands-on experiences that would be too difficult or expensive to replicate in real life. For example, medical students can practice with virtual patients to gain experience without the risk of injury.

Moreover, the technology offers a safe and regulated environment for practical training, so trainees can learn in a controlled setting before working on complex machinery or hazardous materials. Similarly, VR can create realistic situations for people with physical limitations to explore their world more fully. For example, Project Nourished enables users to experience virtual dining by manipulating taste, smell, vision, sound and touch.

Nevertheless, the technology has its drawbacks, such as eye strain and cybersickness. In addition, it requires continued research and responsible implementation. This includes providing educators with training on using VR, addressing concerns about the safety of the technology and ensuring that it is affordable and available to all students.


The entertainment industry, or show business as it is often referred to, represents a large part of the global economy. The sector includes a wide range of media including music, film and TV. It also encompasses theater and live performance. Virtual reality has become a useful tool in the performing arts as it allows people to practice their skills in a safe capacity before putting them on display in front of audiences.

VR can also transform the movie and television industry. The technology can enable viewers to experience a scene from multiple angles and perspectives, similar to a 3D computer simulation. VR could also lead to a virtual tourism industry, where travelers can visit places they would otherwise be unable to see in person.

Out-of-home VR experiences are also gaining popularity. They immerse participants in various adventures. They are usually designed by teams from the gaming, movie, simulation and theme park industries.


In healthcare, VR is used in a variety of ways to improve movement in rehabilitation patients or reduce anxiety for mental health clinics. Medical professionals also use virtual reality simulation training to learn about new procedures and build their knowledge without the risk of making mistakes.

Studies on the implementation of VR in healthcare have identified many barriers. These are often related to organizational factors, such as the lack of time or practical resources, and a lack of support from management or colleagues. On the other hand, some studies have also identified facilitators. These include a clear implementation objective, focusing on behavior change and communicating the added value of VR to healthcare providers and their patients. A focus on behavioral change is a common element in the design of successful implementation interventions and has been shown to increase uptake of other eHealth technologies. Moreover, healthcare providers are more likely to engage with VR when it is personalized and tailored to their patient’s needs and treatment goals.

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VR Technology: Stimulating All Five Senses

A Virtual Reality Experience That Stimulates All Five Senses

A team of researchers aims to create a virtual reality experience that stimulates all five senses. The technology could make VR experiences more realistic, potentially allowing us to visit places and times that would have been impossible in the past.

So far, most VR headsets have only been able to stimulate the sense of sight and hearing. However, scientists have developed ways to include touch and smell in VR environments.


Whether playing Beat Saber or watching a movie, virtual reality offers people the chance to experience sights that they wouldn’t otherwise see. But to be truly immersive, it will need to stimulate all five senses.

The basic VR device consists of a headset with two LCD monitors, which display images for each eye. This stereoscopic effect gives the viewer the illusion of depth and distance.

Special input devices are used to interact with the virtual environment, such as motion controllers and optical tracking sensors. Advanced VR devices can also detect head swiveling, fingers pointing, and body crouching. This enables the device to respond to users’ movements with appropriate changes in the virtual world. However, the technology is not yet capable of stimulating all five senses at once with a high level of realism.


While vision and sound are the primary senses triggered by virtual reality experiences, a number of cutting-edge tech companies are working to expand VR to include touch, smell, and taste. This would allow the user to interact with a simulated environment, rather than simply watch it.

In addition, the speed at which a VR image responds to your head movements has a big impact on how realistic the experience feels. A human can process a visual cue in about 13 milliseconds, but for a VR image to feel natural it needs to respond even faster.

A number of studies explore the use of VR for testing hearing capabilities, gamified training, and increasing accessibility for individuals with disabilities. However, most of these are laboratory tests or simulations that do not test participants outside a controlled setting.


Virtual reality is about bringing realistic simulations to your senses, and while we’re still far from Matrix-level immersive technology, the latest headsets, games, and experiences can feel very real. The most advanced systems also allow you to physically touch or handle objects, and there are haptic suits that simulate the feel of all over body motions.

Some VR experiences have even used olfactory stimuli, such as sea scents or artificial winds. They have been shown to increase the effectiveness of virtual reality exposure therapy for phobias and posttraumatic stress disorder.

Taste and smell are the two hardest senses to bring into VR, but there is work being done in both areas. For example, a recent experience put patrons in a sequoia forest and allowed them to sniff the earthy scent of the trees.


While virtual reality is feast for the eyes and ears, it has been a long time since we’ve seen any olfactory technology make its way into a headset. That could change, however.

Olfaction is a key element of VR that can help users immerse themselves in environments and provide feedback on their experiences. But current olfactory technology is cumbersome and requires large instruments to produce smells, or it’s in-built into bulky VR sets that are impractical for prolonged wear.

ASU’s research focuses on making odor generation fast and easy so that it can be integrated into the user’s VR experience seamlessly. The researchers have demonstrated that they can deliver a realistic smell to the nose with a soft, miniaturized odor generator that fits into a flexible face mask.


While simulating the sense of taste isn’t yet a major feature on VR headsets, researchers are working hard to bring it into the mix. A new device that heats and cools the tongue can simulate different flavors, a development which could open up a range of VR experiences.

So far, sensory scientists have used beverages to experiment with flavor perceptions because it’s easier to change the color of liquid products. But one researcher envisions a future in which a VR headset could make it possible to swap out the ingredients in a real-life meal — imagine enjoying a beef burger without eating cattle or tasting a salmon dish without contributing to overfishing.

Another method of influencing taste is using visuals to trick the brain — something that’s already been done with VR by cheese brand Boursin and Nescafe.

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Virtual Reality Exhibition: Experience the World of Tyrannosaurus Rex and Other Dinosaurs

Playing Tyrannosaurus Rex in Virtual Reality

A new VR experience from Parisian developer Aerys puts you in the shoes of Jeff Goldblum as he races for his life away from a Tyrannosaurus Rex. The experience is available through a Web browser and requires a compatible headset such as the HTC Vive.

Among other elements, the exhibition includes a virtual ‘roar mixer’ that allows visitors to combine sounds to imagine what a T. rex might have sounded like; and a tabletop ‘investigation station’ with fossil casts.

Experience a Cretaceous World

One of the biggest benefits of VR is that it allows people to experience a world full of giant, awe-inspiring creatures. While modern wildlife like grizzly bears and giraffes still amaze, seeing an extinct creature that you’ve only ever read about or seen in a museum feels magical.

This exhibition highlights how Tyrannosaurus rex and its family of tyrannosaurids evolved over time, featuring life-sized models – including the most scientifically accurate representation of T. rex to date – fossils and casts, immersive projections, and engaging interactives. Visitors learn how the tyrannosaur group developed from small herbivores to ferocious predators and how they used their senses to hunt and defend their home.

The exhibition also debunks myths about T. rex by showing how it’s possible that this apex predator heard low-frequency noises that might not have been dinosaur footsteps at all, but rather territorial infrasound calls. This is supported by research that suggests T. rex had a remarkably high sense of hearing and that it could hear its prey moving around even in thick vegetation.

Fly Over Volcanoes

In VR, you can look up and around and feel like you’re really there. And when you’re flying over roiling volcanoes, through canyons, and cowering underwater from a vicious T-Rex, it’s pretty exhilarating.

A new exhibition at the American Museum of Natural History celebrates the full tyrannosaur story, with life-sized models (including the most scientifically accurate representation yet of T. rex), fossils and casts, and engaging interactives. It also features the museum’s first multiplayer virtual reality experience, created in collaboration with HTC Vive Arts.

Designed by Scandinavian geniuses Crytek, the 25-minute T-Rex Skeleton Crew puts visitors in place of an adult Tyrannosaurus rex and lets them collect scientific data on prehistoric insects, flora, droppings, and footprints. We emerged breathless, a bit dizzy, and ready for a pitstop at the Five Guys next door. The at-home version of the experience is launching on VIVEPORT in summer 2019.

Get Close to Dinosaurs

It’s one thing to read about the massive dinosaurs that once stomped around our planet; it’s another to see them in person. But Google now lets you do just that, with its new augmented reality feature.

The app uses your smartphone’s camera to overlay 10 different dinosaurs on top of your surroundings, so you can get a feel for how they looked. You can access the experience on Android devices running ARCore or iOS 11 and up.

The museum has also teamed up with HTC Vive Arts, its global platform for cultural institutions, to create an at-home version of the exhibit, dubbed T. rex: Skeleton Crew, which launches in summer 2019. The single-player VR experience allows users to build a tyrannosaurus rex bone by bone and watch as it comes to life in the Montana marshland that served as its home 66 million years ago. It also busts myths about this predator’s super senses and how it hunted.

Feel the Dangers

Whenever someone plays a VR game, they have to be mindful of their physical boundaries. A momentary loss of balance or lack of spatial awareness could lead to an accident that could seriously injure a person. One example is a video that shows a man playing VR who falls forward onto his coffee table, shattering the glass and leaving him with a very real cut.

This is a serious issue, but it’s also important for people to remember that they can’t see the real world when they’re in virtual reality. For this reason, it’s a good idea to play VR in a room that is free of furniture and other objects that could be harmed.

You can experience this new exhibition in New York through March 11, 2019, and the at-home version will be available on VIVEPORT starting Summer 2019.

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