Video Friday is your weekly selection of awesome robotics videos, collected by your friends at IEEE Spectrum robotics. We also post a weekly calendar of upcoming robotics events for the next few months. Please send us your events for inclusion.

IROS 2024: 14–18 October 2024, ABU DHABI, UAE

ICSR 2024: 23–26 October 2024, ODENSE, DENMARK

Cybathlon 2024: 25–27 October 2024, ZURICH

Humanoids 2024: 22–24 November 2024, NANCY, FRANCE

Enjoy today’s videos!

Not even ladders can keep you safe from quadruped robots anymore.

[ ETH Zürich Robot Systems Lab ]

Introducing Azi (right), the new desktop robot from Engineered Arts Ltd. Azi and Ameca are having a little chat, demonstrating their wide range of expressive capabilities. Engineered Arts desktop robots feature 32 actuators, 27 for facial control alone, and 5 for the neck. They include AI conversational ability including GPT-4o support which makes them great robotic companions.

[ Engineered Arts ]

Quadruped robots that individual researchers can build by themselves are crucial for expanding the scope of research due to their high scalability and customizability. In this study, we develop a metal quadruped robot MEVIUS, that can be constructed and assembled using only materials ordered through e-commerce. We have considered the minimum set of components required for a quadruped robot, employing metal machining, sheet metal welding, and off-the-shelf components only.

[ MEVIUS from JSK Robotics Laboratory ]

Thanks Kento!

Avian perching maneuvers are one of the most frequent and agile flight scenarios, where highly optimized flight trajectories, produced by rapid wing and tail morphing that generate high angular rates and accelerations, reduce kinetic energy at impact. Here, we use optimal control methods on an avian-inspired drone with morphing wing and tail to test a recent hypothesis derived from perching maneuver experiments of Harris’ hawks that birds minimize the distance flown at high angles of attack to dissipate kinetic energy before impact.

[ EPFL Laboratory of Intelligent Systems ]

The earliest signs of bearing failures are inaudible to you, but not to Spot . Introducing acoustic vibration sensing—Automate ultrasonic inspections of rotating equipment to keep your factory humming.

The only thing I want to know is whether Spot is programmed to actually do that cute little tilt when using its acoustic sensors.

[ Boston Dynamics ]

Hear from Jonathan Hurst, our co-founder and Chief Robot Officer, why legs are ideally suited for Digit’s work.

[ Agility Robotics ]

I don’t think “IP67” really does this justice.

[ ANYbotics ]

This paper presents a teleportation system with floating robotic arms that traverse parallel cables to perform long-distance manipulation. The system benefits from the cable-based infrastructure, which is easy to set up and cost-effective with expandable workspace range.

[ EPFL ]

It seems to be just renderings for now, but here’s the next version of Fourier’s humanoid.

[ Fourier ]

Happy Oktoberfest from Dino Robotics!

[ Dino Robotics ]

This paper introduces a learning-based low-level controller for quadcopters, which adaptively controls quadcopters with significant variations in mass, size, and actuator capabilities. Our approach leverages a combination of imitation learning and reinforcement learning, creating a fast-adapting and general control framework for quadcopters that eliminates the need for precise model estimation or manual tuning.

[ HiPeR Lab ]

Parkour poses a significant challenge for legged robots, requiring navigation through complex environments with agility and precision based on limited sensory inputs. In this work, we introduce a novel method for training end-to-end visual policies, from depth pixels to robot control commands, to achieve agile and safe quadruped locomotion.

[ SoloParkour ]

Today, Boston Dynamics and the Toyota Research Institute (TRI) announced a new partnership “to accelerate the development of general-purpose humanoid robots utilizing TRI’s Large Behavior Models and Boston Dynamics’ Atlas robot.” Committing to working towards a general purpose robot may make this partnership sound like a every other commercial humanoid company right now, but that’s not at all that’s going on here: BD and TRI are talking about fundamental robotics research, focusing on hard problems, and (most importantly) sharing the results.

The broader context here is that Boston Dynamics has an exceptionally capable humanoid platform capable of advanced and occasionally painful-looking whole-body motion behaviors along with some relatively basic and brute force-y manipulation. Meanwhile, TRI has been working for quite a while on developing AI-based learning techniques to tackle a variety of complicated manipulation challenges. TRI is working toward what they’re calling large behavior models (LBMs), which you can think of as analogous to large language models (LLMs), except for robots doing useful stuff in the physical world. The appeal of this partnership is pretty clear: Boston Dynamics gets new useful capabilities for Atlas, while TRI gets Atlas to explore new useful capabilities on.

Here’s a bit more from the press release:

The project is designed to leverage the strengths and expertise of each partner equally. The physical capabilities of the new electric Atlas robot, coupled with the ability to programmatically command and teleoperate a broad range of whole-body bimanual manipulation behaviors, will allow research teams to deploy the robot across a range of tasks and collect data on its performance. This data will, in turn, be used to support the training of advanced LBMs, utilizing rigorous hardware and simulation evaluation to demonstrate that large, pre-trained models can enable the rapid acquisition of new robust, dexterous, whole-body skills.

The joint team will also conduct research to answer fundamental training questions for humanoid robots, the ability of research models to leverage whole-body sensing, and understanding human-robot interaction and safety/assurance cases to support these new capabilities.

For more details, we spoke with Scott Kuindersma (Senior Director of Robotics Research at Boston Dynamics) and Russ Tedrake (VP of Robotics Research at TRI).

How did this partnership happen?

Russ Tedrake: We have a ton of respect for the Boston Dynamics team and what they’ve done, not only in terms of the hardware, but also the controller on Atlas. They’ve been growing their machine learning effort as we’ve been working more and more on the machine learning side. On TRI’s side, we’re seeing the limits of what you can do in tabletop manipulation, and we want to explore beyond that.

Scott Kuindersma: The combination skills and tools that TRI brings the table with the existing platform capabilities we have at Boston Dynamics, in addition to the machine learning teams we’ve been building up for the last couple years, put us in a really great position to hit the ground running together and do some pretty amazing stuff with Atlas.

What will your approach be to communicating your work, especially in the context of all the craziness around humanoids right now?

Tedrake: There’s a ton of pressure right now to do something new and incredible every six months or so. In some ways, it’s healthy for the field to have that much energy and enthusiasm and ambition. But I also think that there are people in the field that are coming around to appreciate the slightly longer and deeper view of understanding what works and what doesn’t, so we do have to balance that.

The other thing that I’d say is that there’s so much hype out there. I am incredibly excited about the promise of all this new capability; I just want to make sure that as we’re pushing the science forward, we’re being also honest and transparent about how well it’s working.

Kuindersma: It’s not lost on either of our organizations that this is maybe one of the most exciting points in the history of robotics, but there’s still a tremendous amount of work to do.

What are some of the challenges that your partnership will be uniquely capable of solving?

Kuindersma: One of the things that we’re both really excited about is the scope of behaviors that are possible with humanoids—a humanoid robot is much more than a pair of grippers on a mobile base. I think the opportunity to explore the full behavioral capability space of humanoids is probably something that we’re uniquely positioned to do right now because of the historical work that we’ve done at Boston Dynamics. Atlas is a very physically capable robot—the most capable humanoid we’ve ever built. And the platform software that we have allows for things like data collection for whole body manipulation to be about as easy as it is anywhere in the world.

Tedrake: In my mind, we really have opened up a brand new science—there’s a new set of basic questions that need answering. Robotics has come into this era of big science where it takes a big team and a big budget and strong collaborators to basically build the massive data sets and train the models to be in a position to ask these fundamental questions.

Fundamental questions like what?

Tedrake: Nobody has the beginnings of an idea of what the right training mixture is for humanoids. Like, we want to do pre-training with language, that’s way better, but how early do we introduce vision? How early do we introduce actions? Nobody knows. What’s the right curriculum of tasks? Do we want some easy tasks where we get greater than zero performance right out of the box? Probably. Do we also want some really complicated tasks? Probably. We want to be just in the home? Just in the factory? What’s the right mixture? Do we want backflips? I don’t know. We have to figure it out.

There are more questions too, like whether we have enough data on the Internet to train robots, and how we could mix and transfer capabilities from Internet data sets into robotics. Is robot data fundamentally different than other data? Should we expect the same scaling laws? Should we expect the same long-term capabilities?

The other big one that you’ll hear the experts talk about is evaluation, which is a major bottleneck. If you look at some of these papers that show incredible results, the statistical strength of their results section is very weak and consequently we’re making a lot of claims about things that we don’t really have a lot of basis for. It will take a lot of engineering work to carefully build up empirical strength in our results. I think evaluation doesn’t get enough attention.

What has changed in robotics research in the last year or so that you think has enabled the kind of progress that you’re hoping to achieve?

Kuindersma: From my perspective, there are two high-level things that have changed how I’ve thought about work in this space. One is the convergence of the field around repeatable processes for training manipulation skills through demonstrations. The pioneering work of diffusion policy (which TRI was a big part of) is a really powerful thing—it takes the process of generating manipulation skills that previously were basically unfathomable, and turned it into something where you just collect a bunch of data, you train it on an architecture that’s more or less stable at this point, and you get a result.

The second thing is everything that’s happened in robotics-adjacent areas of AI showing that data scale and diversity are really the keys to generalizable behavior. We expect that to also be true for robotics. And so taking these two things together, it makes the path really clear, but I still think there are a ton of open research challenges and questions that we need to answer.

Do you think that simulation is an effective way of scaling data for robotics?

Tedrake: I think generally people underestimate simulation. The work we’ve been doing has made me very optimistic about the capabilities of simulation as long as you use it wisely. Focusing on a specific robot doing a specific task is asking the wrong question; you need to get the distribution of tasks and performance in simulation to be predictive of the distribution of tasks and performance in the real world. There are some things that are still hard to simulate well, but even when it comes to frictional contact and stuff like that, I think we’re getting pretty good at this point.

Is there a commercial future for this partnership that you’re able to talk about?

Kuindersma: For Boston Dynamics, clearly we think there’s long-term commercial value in this work, and that’s one of the main reasons why we want to invest in it. But the purpose of this collaboration is really about fundamental research—making sure that we do the work, advance the science, and do it in a rigorous enough way so that we actually understand and trust the results and we can communicate that out to the world. So yes, we see tremendous value in this commercially. Yes, we are commercializing Atlas, but this project is really about fundamental research.

What happens next?

Tedrake: There are questions at the intersection of things that BD has done and things that TRI has done that we need to do together to start, and that’ll get things going. And then we have big ambitions—getting a generalist capability that we’re calling LBM (large behavior models) running on Atlas is the goal. In the first year we’re trying to focus on these fundamental questions, push boundaries, and write and publish papers.

I want people to be excited about watching for our results, and I want people to trust our results when they see them. For me, that’s the most important message for the robotics community: Through this partnership we’re trying to take a longer view that balances our extreme optimism with being critical in our approach.

Video Friday is your weekly selection of awesome robotics videos, collected by your friends at IEEE Spectrum robotics. We also post a weekly calendar of upcoming robotics events for the next few months. Please send us your events for inclusion.

ROSCon 2024: 21–23 October 2024, ODENSE, DENMARK

ICSR 2024: 23–26 October 2024, ODENSE, DENMARK

Cybathlon 2024: 25–27 October 2024, ZURICH

Humanoids 2024: 22–24 November 2024, NANCY, FRANCE

Enjoy today’s videos!

One of the most venerable (and recognizable) mobile robots ever made, the Husky, has just gotten a major upgrade.

Shipping early next year.

[ Clearpath Robotics ]

MAB Robotics is developing legged robots for the inspection and maintenance of industrial infrastructure. One of the initial areas for deploying this technology is underground infrastructure, such as water and sewer canals. In these environments, resistance to factors like high humidity and working underwater is essential. To address these challenges, the MAB team has built a walking robot capable of operating fully submerged, based on exceptional self-developed robotics actuators. This innovation overcomes the limitations of current technologies, offering MAB’s first clients a unique service for trenchless inspection and maintenance tasks.

[ MAB Robotics ]

Thanks, Jakub!

The G1 robot can perform a standing long jump of up to 1.4 meters, possibly the longest jump ever achieved by a humanoid robot of its size in the world, standing only 1.32 meters tall.

[ Unitree Robotics ]

Apparently, you can print out a functional four-fingered hand on an inkjet.

[ UC Berkeley ]

We present SDS (``See it. Do it. Sorted’), a novel pipeline for intuitive quadrupedal skill learning from a single demonstration video leveraging the visual capabilities of GPT-4o. We validate our method on the Unitree Go1 robot, demonstrating its ability to execute variable skills such as trotting, bounding, pacing, and hopping, achieving high imitation fidelity and locomotion stability.

[ Robot Perception Lab, University College London ]

You had me at “3D desk octopus.”

[ UIST 2024 ACM Symposium on User Interface Software and Technology ]

Top-notch swag from Dusty Robotics

[ Dusty Robotics ]

I’m not sure how serious this shoes-versus-no-shoes test is, but it’s an interesting result nonetheless.

[ Robot Era ]

Thanks, Ni Tao!

Introducing TRON 1, the first multimodal biped robot! With its innovative “Three-in-One” modular design, TRON 1 can easily switch among Point-Foot, Sole, and Wheeled foot ends.

[ LimX Dynamics ]

Recent works in the robot-learning community have successfully introduced generalist models capable of controlling various robot embodiments across a wide range of tasks, such as navigation and locomotion. However, achieving agile control, which pushes the limits of robotic performance, still relies on specialist models that require extensive parameter tuning. To leverage generalist-model adaptability and flexibility while achieving specialist-level agility, we propose AnyCar, a transformer-based generalist dynamics model designed for agile control of various wheeled robots.

[ AnyCar ]

Discover the future of aerial manipulation with our untethered soft robotic platform with onboard perception stack! Presented at the 2024 Conference on Robot Learning, in Munich, this platform introduces autonomous aerial manipulation that works in both indoor and outdoor environments—without relying on costly off-board tracking systems.

[ Paper ] via [ ETH Zurich Soft Robotics Laboratory ]

Deploying perception modules for human-robot handovers is challenging because they require a high degree of reactivity, generalizability, and robustness to work reliably for diverse cases. Here, we show hardware handover experiments using our efficient and object-agnostic real-time tracking framework, specifically designed for human-to-robot handover tasks with legged manipulators.

[ Paper ] via [ ETH Zurich Robotic Systems Lab ]

Azi and Ameca are killing time, but Azi struggles being the new kid around. Engineered Arts desktop robots feature 32 actuators, 27 for facial control alone, and 5 for the neck. They include AI conversational ability including GPT-4o support, which makes them great robotic companions, even to each other. The robots are following a script for this video, using one of their many voices.

[ Engineered Arts ]

Plato automates carrying and transporting, giving your staff more time to focus on what really matters, improving their quality of life. With a straightforward setup that requires no markers or additional hardware, Plato is incredibly intuitive to use—no programming skills needed.

[ Aldebaran ]

This UPenn GRASP Lab seminar is from Antonio Loquercio, on “Simulation: What made us intelligent will make our robots intelligent.”

Simulation-to-reality transfer is an emerging approach that enables robots to develop skills in simulated environments before applying them in the real world. This method has catalyzed numerous advancements in robotic learning, from locomotion to agile flight. In this talk, I will explore simulation-to-reality transfer through the lens of evolutionary biology, drawing intriguing parallels with the function of the mammalian neocortex. By reframing this technique in the context of biological evolution, we can uncover novel research questions and explore how simulation-to-reality transfer can evolve from an empirically driven process to a scientific discipline.

[ University of Pennsylvania ]

Hours after Donald Trump wins the most conclusive mandate in 40 years, Mitch McConnell engineers a coup against his agenda by calling early leadership elections in the senate.

Upon further review, analyst Sean Trend may be right: There may be an emerging GOP majority nationwide.

The election is over and the economy had a huge impact. An AP analysis said 96% of those surveyed admitted that prices of gas and groceries had an influence on their vote.

EA FC 25 players have a whole new Team of the Week to grind for, and there are some fantastic cards among them, including Sporting CP's hotshot striker Viktor Gyokeres.

The Federal Emergency Management Agency supervisor who was fired after she told her staff to skip hurricane-damaged homes with Trump signs in their yards says it wasn't an isolated incident and is a "colossal event."

A Swiss-engineered robot can climb ladders, showing why it's at the cutting edge of autonomous robotic solutions for harsh industrial settings.

The Massimo Modular E9 is a sleek, smart and comfy tiny home in 409 square feet. Tech expert Kurt “CyberGuy" Knutsson takes a closer look at what the future of housing might look like.

An updated Android trojan called FakeCall hijacks bank calls. Tech expert Kurt “CyberGuy" Knutsson says Android phone manufacturers and Google need to step up their game on security.

Voice assistants may cause confusion across devices. Tech expert Kurt “CyberGuy" Knutsson offers some solutions to fix it.

… advice from former New Zealand Davis Cup player Dan Willman, who has … challenges Taranaki for the Christie Cup, the symbol of Central … place at the World Junior Davis Cup tournament in the Czech … ; Willman added. The Christie Cup has been played for since ….

… Junior Asia/ Oceania Davis Cup and Fed Cup final qualifying event. The … players selected for the Junior Davis Cup include Dev V. Javia, Sandeep … Gogoi (reserve). The Junior Fed Cup team includes Anisha Kashyap, Bhakti … Junior Asia/ Oceania Junior Davis Cup will begin in Kuching, Malaysia ….

HARRY KANE is now the clear favourite to win the World Cup Golden Boot after his hat-trick against Panama..

… Trains for 1st Time inside Davis Cup Venue VALENCIA, Spain – World No … the Spanish national team’s Davis Cup quarterfinals against Germany. Nadal, who ….

… the opening round of the Davis Cup World Group on hard court … . Kyrgios led Australia to the Davis Cup semi-finals this year, while Zverev ….

… a big upset in his Davis Cup debut on Friday, defeating Spaniard ….

… level with France in the Davis Cup quarterfinals Friday. The 20th-ranked Fognini … all five of his previous Davis Cup matches and beat Fognini recently ….

Film Editor Frankie reviews 'One Missing Piece' at The Annex Theatre.

MWC Barcelona 2024 comes to a close today. Here’s a look at some of the announcements that the event brought to light, from industry leaders like Cisco, Google, Intel and others, spanning artificial intelligence, telecom, security and sustainability. Telecom Cisco has partnered with Telus to launch new 5G capabilities for IoT use cases across industry […]

In an interview with IT World Canada, consulting giant Deloitte highlighted the importance of an ecosystem-based approach to tackle issues around digital equity in Canada and service delivery challenges in the public sector. “Our strong view is that the people of Canada benefit when there’s effective collaboration between public and private organizations, including on critical […]

How private is your internet address? Very, says the Supreme Court of Canada. Police can’t just walk into a company and demand a suspect’s IP address by saying a Canadian resident doesn’t have an expectation of privacy of that information, the court ruled today. An IP address is vital enough that every resident expects it […]

With competition heating up in the foundry business – India this week approved three new semiconductor plants involving Tata Group and CG Power,, and is looking to achieve dominance in the industry – existing foundries have to up their game. Chief among them is Intel, which has been trying to recover from historical missteps that […]

The asteroid that wiped out dinosaurs after slamming into the Earth 66 million years ago is believed to have come from beyond Jupiter, a new study says.

Venomous Blue Sea Dragons are washing up on the sandy shores of the Outer Banks in North Carolina, and National Park officials advise to admire them from a distance.

A massive NASA spacecraft is ready to set sail for Jupiter and its moon Europa. The craft, named Europa Clipper, will determine if conditions there could support life.

U.S.-based startup company Heliospect Genomics reportedly is offering wealthy couples embryo screening for IQ and other traits at $50,000 for 100 embryos.

The Orionids meteor shower peaks on Monday, but will continue to light up the sky through Nov. 22, as debris from Halley's Comet enters Earth's atmosphere.

GN owns audio brands like Jabra and sought a way into the eSports market.

New design facilitates extended graphics card compatibility and customisable options.

An accurate description of low-density nuclear matter is crucial for explaining the physics of neutron star crusts, according to a team of theoretical physicists led by Argonne National Laboratory’s Dr. Alessandro Lovato.

The post Physicists Find Evidence for Superfluidity in Low-Density Neutron Matter appeared first on Sci.News: Breaking Science News.

ALS, the most common form of motor neuron disease, can take a long time to diagnose, but a blood test could help doctors spot the condition sooner

The compound creatine, a popular exercise supplement that only occurs naturally in animal products, could one day be produced in edible plants

Two more people in the US have tested positive for the H5N1 bird flu virus, highlighting the need for expanded influenza surveillance to prevent a potential pandemic

Recent research shows that anti-inflammatory diets are not as faddish as they might sound, with the power to reduce the risk of heart attacks and some cancers

Most ingredients touted as the key to better health fail to live up to the hype but fibre bucks this trend, with benefits for the whole body, not just the gut

The Biden administration will support a United Nations treaty this week that will create a new cybercrime convention, including China and Russia, which has not sat well with some lawmakers and critics.