The University of Michigan‘s Center for Academic Innovation founded an XR Initiative in September 2019, to work with all the U of M’s schools and colleges to fund new projects and provide consultation on the use of VR/AR/MR technology to support teaching and research.
At the University of Michigan, the Center for Academic Innovation seeded six new XR projects in spring 2020 as part of an ongoing effort to fully embrace immersive education. One upcoming project explores the challenges of working within nuclear reactors. The school’s Ford Nuclear Reactor in Michigan permanently shut down in 2003 and was decommissioned in the years following, leaving the top-ranked university program without a research reactor. This XR project will develop an Extended Reality Nuclear Reactor Laboratory simulation where students can virtually walk around the reactor, look into the core, and interact with the control panel.
As Brendan Kochunas, project manager and assistant professor in the Department of Nuclear Engineering and Radiological Sciences described it (2020): “In reality, one does not simply walk up next to an operating nuclear reactor core, but in virtual reality one can. We can also overlay simulation results on the virtualized physical systems allowing students to experience neutron fields or temperature fields visually, where in reality this is not possible.”
The College of Engineering is home to the No. 1 nuclear engineering program in the country. For several decades up to the early 2000s, the program included training at a physical nuclear reactor. The Ford Nuclear Reactor, originally established as a WWII memorial under the Michigan Memorial Phoenix Project, permanently shut down in 2003.
It was decommissioned over the next four years, leaving U-M as one of the only programs without a research reactor, both in the Top 5-ranked university programs and the Big 10, said Brendan Kochunas, project manager and assistant professor in the Department of Nuclear Engineering and Radiological Sciences.
The Extended Reality Nuclear Reactor Laboratory simulation would allow some retired courses that used the Ford Nuclear Reactor to be taught again to upper level undergraduates and graduate students.
“I hope to gain experience and insight into how to apply XR technologies in a practical way to enhance education and research in the field of nuclear engineering,” Kochunas said. “I think XR has such potential for this area of science, or really any area of science where the reality is you have a physical system that is expensive or potentially hazardous.”
Over the past year, a project team within the U-M Department of Nuclear Engineering & Radiological Sciences (NERS) has been working with the XR Initiative in the Center for Academic Innovation to develop the Extended Reality Nuclear Reactor Laboratory—a virtual representation of the now decommissioned Ford Nuclear Reactor (FNR) that was once the center of the Michigan Memorial Phoenix Project (MMPP).
Yuxuan Liu, a member of the project team and an Assistant Research Scientist within NERS, has received a Simulation Grant from the Office of the Associate Dean for Undergraduate Education (ADUE) to develop a simulation of heat transfer in the original FNR. Understanding the heat transfer in a nuclear power reactor is essential to its operation and maintaining safety, making this virtual experience an important lesson of the NERS Extended Reality Nuclear Reactor Laboratory course. The other member of the project team is NERS Prof. Brendan Kochunas.
The XR Initiative is a good example of a university-wide program to make XR technology more accessible on campus and encourage its use in higher education, working with university faculty to actively look for new ideas and opportunities to support immersive learning projects, and enhance students’ learning experience. I look forward to seeing other such initiatives spring up on university campuses!
As longtime readers of my blog know well by now, Auntie Ryan has OPINIONS. And she ain’t afraid to share them! 😉
One such opinion is that everybody and their dog is suddenly wanting to jump on the metaverse bandwagon. I’ve never seen the term thrown around as much as lately.
Some will respond that Google, Apple, Amazon, and many other firms commit the same level of personal data vacuuming that Facebook does, which is true. However, I actually have more faith that those companies will at least not weaponize their data against me. Few companies have seen the level of public distrust rise as high as Facebook (and frankly, the company’s recent fight with Apple over the latter wanting to make transparent how much data Facebook collects on you, is SO nota good look for Mark Z.).
Time and time again over the years, Facebook has shown that it cannot be trusted (see: the Cambridge Analytica scandal and the incitement of violence in Myanmar, to give just two relatively recent examples of egregious behaviour happening on the platform). Combine that lack of trust with its overweening ambitions, and you have a potentially serious problem.
I responded by voting with my feet and my wallet, deleting my Facebook and Oculus accounts, and vowing to never again purchase or participate in any Facebook/Oculus hardware and software, a decision which I explain here, and one which I continue to stand by in good conscience. I full well realize that I might be missing out, but I consider the price of admission to be too high (and frankly, too opaque). God knows how my personal data is being used, and Facebook’s track record frankly sucks.
I even went so far as to ask Facebook to delete all the data it had on me, but I also know that the Facebook social network probably has some sort of “shadow account” on me, based on things such as images uploaded to the social network and tagged with my name by friends and family who are still on Facebook. I am going to assume that Facebook has indeed done what I have asked and removed my data from their social network. Frankly, there is no way for me to actually verify this, as consumers in Canada and the U.S. have zero rights over the data companies like Facebook collects about them, as was vividly brought to life by Dr. David Carroll, whose dogged search for answers to how his personal data was misused in the Cambridge Analytica scandal played a focal role in the Netflix documentary The Great Hack (which, by the way, I very strongly recommend you watch).
Facebook earned roughly 86 billion dollars in profit last year, mostly from its data-harvesting/advertising business. It therefore has ample deep pockets to fund an army of public relations staff to curry favour with the news media in order to revise its less-than-rosy corporate history. And no, some people are NOT having it, and pushing back:
(Thank God for the salty counterpoint of Twitter. And yes, I know, Twitter has its problems, too. But at least Twitter gives you better control over what you see in your timeline, including blocking any promoted tweets that happen to irk you.)
So, I therefore take anything that Facebook says with a grain of salt. The news that Facebook has decided to take on the metaverse has already resulted in videos such as this one, by Thrillseeker:
“Biggest VR Announcement of the Decade”? Really? I would beg to differ. (That particular section starts at the 5:13 time mark in the video. There are quite a few other interesting news items which Thrillseeker covers in this video, by the way.)
Here’s a quote from that video:
What’s more shocking is that Facebook says they don’t want to own [the metaverse], they want to help build it, which immediately raises a red flag to me. Facebook has been pretty open about wanting to practically own VR. They’re not just a player in the industry at the moment, they’re essentially an entire team that owns the referee and the field you play on, having more than 60% market share in PCVR and nearly 100% market share in standalone VR.
As I said up top, Facebook’s past corporate history shows that it tends to dominate rather than participate in those markets it enters. Combine that with Facebook’s horrible track record with respect to user privacy and algorithm-driven psychological manipulation, which has contributed to a more divisive society rife with conspiracy theories, misinformation and disinformation, and I share Thrillseeker’s feelings of worry and skepticism at the idea of a Facebook-imprinted metaverse. I don’t trust Facebook.
Casey Newton: Because I know some people are going to hear this vision for the metaverse and just reflexively wish that you wouldn’t build it. They’ll say, Facebook wasn’t governed effectively when it was in two dimensions, and trying to build it in three dimensions is pure hubris. And people feel that way for different reasons. But one that has come up a lot over the past couple of weeks is misinformation. President Biden has since walked this back, but on Friday he was talking about misinformation related to COVID vaccines. And he said, “Facebook is killing people.” How do you respond to the idea that Facebook has played a role in making people hesitant about getting vaccinated?
Mark Zuckerberg: Well, I think that our basic role here — and I appreciate you mentioning the fullness of the context there, because I do think that the president offered more context on that after his original comment. There’s multiple prongs here. One part of it is we need to basically help push out authoritative information. We do that. We’ve helped, I think it’s more than 2 billion people around the world, access authoritative information about COVID over the course of the pandemic by putting it at the top of Facebook and Instagram. We’ve helped millions of people, including here in the US, basically go use our vaccine finder tool to actually go get their vaccine. So I’m quite confident, just looking at the analytics and the net impact, that we’ve been a positive force here…
And for the metaverse, I think that there are different types of integrity questions. One of the big issues that I think people need to think through is right now there’s a pretty meaningful gender skew, at least in virtual reality, where there’s a lot more men than women. And in some cases that leads to harassment. And I think one of the things that we’ve been able to do better in some of our experiences than some of the other games and things out there is give people easier tools to block people, just be able to have a sense of when there might be harassment going on, to keep it a safe space that can be inclusive for everyone, that everyone wants to be a part of.
Because ultimately, you’re not going to have a healthy and vibrant community if it skews so much towards one gender or the other, or a whole part of the population just doesn’t feel safe. So this stuff is going to be critical. It’s not just critical for having a good social impact, it’s critical for building good products. And it’s something that we’re focused on from the beginning here.
Essentially, Mark resorted to corporate bafflegab in responding to Casey’s question, sidestepping what was at the heart of the question: trust in what Facebook does.
Facebook Reality Labs is “standing up a Metaverse product group”, but it isn’t clear what this actually means…
The group will be led by former Instagram VP of Product Vishal Shah, and will report directly to [Facebook Reality Labs Vice-President Andrew Bosworth…
But there’s an important question the announcement didn’t answer: what exactly is this “metaverse” group building?
At first glance you might assume the answer is Facebook Horizon. But Horizon is only a part of this group. As the announcement notes, Horizon’s lead will report to Metaverse lead Vishal Shah.
Horizon was marketed alongside Quest 2 and was originally supposed to launch in 2020, but is currently still in a closed beta. Facebook no longer actively markets Horizon, and hasn’t given any specific updates on its progress.
It’s clear that Zuckerberg has been thinking about this metaverse idea for a while. But the timing of Facebook’s announcement is interesting, to say the least. Facebook has “a history of doing these kinds of technical projects that look like they might be revolutionary at times when they’re being criticized for their lack of social responsibility,” Jen Goldbeck, a computer scientist and professor at the University of Maryland, told Ars.
Facebook has faced its share of scrutiny in recent months. Lawmakers have been floating antitrust and Section 230 bills that would hit the company hard. It was caught earlier this year autogenerating pages for white supremacist groups. And yesterday, hearings began in the House of Representatives into the insurrection that breached the US Capitol in January, which was partially organized using Facebook apps and sites.
It’s probably an overstatement to say that the metaverse news was released to serve as an intentional distraction from the company’s current problems. But the thought undoubtedly crossed someone’s mind at the company. There’s a “70 percent” chance that Facebook’s metaverse project is a “distraction from all the bad things that are going on,” Goldbeck said. “The last thing they want is more discussion of their algorithms and Q-Anon and extremist groups.”
…I think it’s easy, and wise, to be skeptical of Zuckerberg and Facebook being the ones to pioneer the Metaverse, given the company’s history. Oculus has already run afoul of its users by experimenting with in-game, in-headset ads (literally the thing the villain of Ready Player One was trying to engineer), but past that, the entire point of the Metaverse runs contrary to what Zuckerberg seems like he’s trying to build. Facebook products, whether Facebook itself or Instagram, are about a digital presence for your real self, or at least a happier, filtered version of yourself. A main ideal of the Metaverse is about not being who you really are, and the ability to be anyone at all. Facebook won’t even let you use a fake name, and is busy harvesting all your personal data that it shares far and wide with advertisers all over the planet. A core tenet of the Metaverse is the ability to hide your true identity and retain all the privacy you could ask for. It’s the exact opposite of the entire history of Facebook.
Zuckerberg talks about sitting on his friend’s couch as a hologram like that’s some sort of pinnacle Metaverse experience. It’s cool tech, it is not the Metaverse, and I think he’s missing the point of the entire concept, along with why people actually want this thing built in the first place. I do not want to sit on my friend’s couch as a hologram. I want to attend a virtual Ariana Grande concert as Batman.
An example of the avatars you can create using the new Ready Player Me Hub (source)
Wolf3D’s Ready Player Me, the customizable avatar system I have written about before here, here, and here, has issued a brand new update! In the email I received yesterday:
The Ready Player Me Hub lets you create one or multiple avatars and use them in all apps that support Ready Player Me. With one click, you can import your existing avatar or create a new one and add it to apps like VRChat, LIV, and Somnium Space.
Ever since we launched Ready Player Me back in May last year, our goal was to create a cross-game avatar platform for the metaverse – one that gives you a consistent digital identity everywhere you and your avatar go. Think of it as a passport that gives you access to thousands of virtual worlds. Today, we are making the metaverse passport real with the launch of the Ready Player Me Hub…
When you sign in to the Ready Player Me Hub, you can see all your avatars and connect them to your favorite applications in one click. To import your avatar into a partner app that uses Ready Player Me, all you need to do is sign in with your account.
Wolf3D’s platform allows users to travel between video games, virtual reality experiences, and other apps using a single virtual identity, said cofounder Timmu Tõke in an interview with GamesBeat.
“We’re trying to build a cross-game service to enable a lot of virtual worlds to exist,” Tõke said. “We see more people spending more and more time in virtual worlds. The metaverse is kind of happening around us. But most of it isn’t happening in one world or one app. It’s a network of many different worlds that people visit for work and play and collaboration. And doesn’t really make sense for the end user to create a new avatar identity for each of those experiences. It makes sense to have one portable entity that travels with you across many different games and apps and experiences.”
In fact, 300 games, apps, and social VR/virtual worlds now support the Ready Player Me avatar system, including the following platforms (all links below redirect you to blogposts I have previously written about each platform, which might be somewhat out-of-date, as I am covering so many different platforms on this blog!):
If you are interested in trying out the Ready Player Me Hub to create an avatar (either from a selfie or from scratch), you can access it here. You have a choice of making either a full-body avatar or a head-and-shoulders avatar:
The Ready Player Me Hub starting screen
When your avatar is ready, simply click Next in the top right corner of the website. You will be redirected to the new Hub interface. To save your avatar, click Claim now and sign in with your email address. You will get a one-time login code that you need to type in the Hub. You can use the Hub to connect your avatars to available apps in the Discover Apps tab. To import your avatar into a new app, all you need to do is click Connect avatar (some applications may require a few extra steps).
We are getting ever closer to the dream of having a consistent avatar which you can use in multiple social VR platforms! Be sure to give the Ready Player Me Hub a try.
PLEASE NOTE: InnerWorld used to be called Help Club, and Very Real Help. I have updated the title of this blogpost accordingly.Here’s the InnerWorld website (which frankly looks like needs some work).
What if a virtual reality headset isn’t just for gaming, but instead it can deliver an intervention that’s appealing to a younger generation and allows them to anonymously explore problems with a virtual coach as much as they want, whenever they want, all for the cost of two therapy sessions?
—Noah Robinson
I have been meaning to write about Help Club and Very Real Help for quite some time now! I’m glad that today I have finally had the opportunity to talk about a program that is very special to me.
Help Club is the brainchild of Noah Robinson, the founder and CEO of Very Real Help, the company that is building this social VR platform, and a doctoral candidate in clinical psychology at Vanderbilt University. (Many of you will no doubt remember Noah as PsychNoah, one of the three convivial hosts of the former popular VRChat talk show called Endgame, which I have previously written about on my blog here, here, here, here, and here).
In the following TEDx Nashville talk (which I highly recommend you watch in full), Noah explains how he turned his early experiences with virtual worlds and virtual reality into an idea for a portable, accessible, anonymous, and more affordable solution for those battling mental health and addiction issues:
The purpose of Help Club is to provide a safe social space for peer-based mental health and addictions support, combining cognitive-behavioural therapy (CBT) tools with social virtual reality in a process called Cognitive Behavioral Immersion (a term which Very Real Help has trademarked). According to their website:
Help Club utilizes the immersive nature of the VR ecosystem to help users defy distance and the physical constraints of the real world, transporting them to their own happier place. Once transported to our built-for-wellness worlds, users will be immediately provided with resources, calming games, and guided exercises to help them recenter, recharge, and reenergize their mental wellbeing.
After passing a short screening, most users will also have access to a groundbreaking form of group intervention called Cognitive Behavioral Immersion™. This proprietary, peer-led group approach gives users unlimited access to potentially life-changing mental health help. These event-based group sessions focus on issues that are important to users. These aren’t led by therapists or doctors—anyone can train to become a helper and begin to make an impact in the lives of others.
We will also have staff in Help Club 24/7 to ensure a positive, curated experience for all.
Noah describes his model for Help Club in a quote from the above TEDx talk:
In cognitive behavioral therapy, we have three ways to address negative mood: examine thoughts, change behaviors or adjust physiology. What we’re seeing with VR is that there may be a 4th way to change mood—by immersing the person in a virtual environment…
We’re building an intervention that’s more portable, accessible, anonymous and affordable than therapy. Instead of using a therapist, we’re teaching peers how to help each other—an immersive, therapeutic social world filled with people, represented as anonymous avatars, who can teach each other the key skills in therapy…
We can provide a change in environment—the thing that’s being sought through drug use—to give immediate relief to people. Yes, it’s an escape into a virtual world, but when they escape—when people escape to get very real help, we can help them confront the situations that lead them to want to escape, in the first place. And our research suggests that we can train peers on how to help each other to make it much more affordable and accessible, and just as effective as therapy.
Specially-trained volunteers take turns as moderators, guiding small groups of users in hour-long virtual meetups scheduled throughout the week, in which they discuss issues in their daily lives, troubleshoot solutions, and provide positive affirmation for each other. I can tell you that during the pandemic, it was wonderful to be able to slip on my Oculus Rift or Valve Index VR headset and attend a meeting, rather than having to put on my parka, get into my car, and drive somewhere across town! I always came away feeling that I had been listened to, heard, affirmed, and empowered.
After a closed beta-text period (full disclosure: I was one of the people who participated in group sessions and helped test and debug the platform late last year and earlier this year), Help Club is now available to everyone who is interested. Please note that there is a short screening process which takes place, to explain how Help Club works, what your responsibilities are, and to give you fuller access to their Discord community, which is a key part of the program. Everyone assumes an anonymous avatar identity for privacy purposes, both in-world and on Discord. So I am not “Ryan Schultz” on Help Club…but if you do decide to join based on this blogpost, tell’em Ryan sent you! 😉
For further information about Help Club, you can visit their website (there’s a contact form at the bottom of the home page), join their Discord server, or you can follow them on social media: LinkedIn, Facebook, or Instagram. (You can also follow Noah Robinson himself on Twitter or LinkedIn, where he shares some of the interesting work he is doing in the area of mental health and addictions using virtual reality.)
