The Comeback of Cozmo

According to The Robot Report, Anki’s little robots might be making a comeback. Digital Dream Labs in Pittsburgh acquired the patents, trademarks, and domain. The start-up company “is planning to revive and manufacture more units of each product in the following order: Overdrive, Cozmo, Vector” (The Robot Report, 26 December 2019). Digital Dream Labs founder H. Jacob Hanchar told The Robot Report “the goal is to have all three products available for purchase for Christmas 2020” (The Robot Report, 26 December 2019). The small robots belong to the best that the industry has produced. What is special about Cozmo is the many emotions it can show (but of course doesn’t have). It also has face recognition and a night vision device. The future of it and its siblings is not yet clear, as Digital Dream Labs has not purchased “physical assets and inventory” (The Robot Report, 26 December 2019). Fans are waiting and hoping.

Jealousy 4.0

The international workshop “Learning from Humanoid AI: Motivational, Social & Cognitive Perspectives” took place from 30 November – 1 December 2019 at the University of Potsdam. Dr. Jessica Szczuka raised the question: “What do men and women see in sex robots?” … Her talk was based on the paper “Jealousy 4.0? An empirical study on jealousy-related discomfort of women evoked by other women and gynoid robots” by herself and Nicole Krämer. In their introduction the authors write: “In a paper discussing machine ethics, Bendel asked whether it is ‘possible to be unfaithful to the human love partner with a sex robot, and can a man or a woman be jealous because of the robot’s other love affairs?’ … In this line, the present study aims to empirically investigate whether women perceive robots as potential competitors to their relationship in the same way as they perceive other women to be so. As the degree of human-likeness of robots contributes to the similarity between female-looking robots and women, we additionally investigated differences between machine-like female-looking robots and human-like female-looking robots with respect to their ability to evoke jealousy-related discomfort.” (Paper) The paper can be accessed here.

Robophilosophy 2020

“Once we place so-called ‘social robots’ into the social practices of our everyday lives and lifeworlds, we create complex, and possibly irreversible, interventions in the physical and semantic spaces of human culture and sociality. The long-term socio-cultural consequences of these interventions is currently impossible to gauge.” (Website Robophilosophy Conference) With these words the next Robophilosophy conference is announced. It will take place from 18 to 21 August 2019 in Aarhus, Denmark. The CfP raises questions like that: “How can we create cultural dynamics with or through social robots that will not impact our value landscape negatively? How can we develop social robotics applications that are culturally sustainable? If cultural sustainability is relative to a community, what can we expect in a global robot market? Could we design human-robot interactions in ways that will positively cultivate the values we, or people anywhere, care about?” (Website Robophilosophy Conference) In 2018 Hiroshi Ishiguro, Guy Standing, Catelijne Muller, Joanna Bryson, and Oliver Bendel had been keynote speakers. In 2020, Catrin Misselhorn, Selma Sabanovic, and Shannon Vallor will be presenting. More information via

How to Improve Robot Hugs

Hugs are very important to many of us. We are embraced by familiar and strange people. When we hug ourselves, it does not have the same effect. And when a robot hugs us, it has no effect at all – or we don’t feel comfortable. But you can change that a bit. Alexis E. Block and Katherine J. Kuchenbecker from the Max Planck Institute for Intelligent Systems have published a paper on a research project in this field. The purpose of the project was to evaluate human responses to different robot physical characteristics and hugging behaviors. “Analysis of the results showed that people significantly prefer soft, warm hugs over hard, cold hugs. Furthermore, users prefer hugs that physically squeeze them and release immediately when they are ready for the hug to end. Taking part in the experiment also significantly increased positive user opinions of robots and robot use.” (Abstract) The paper “Softness, Warmth, and Responsiveness Improve Robot Hugs” was published in the International Journal of Social Robotics in January 2019 (First Online: 25 October 2018). It is available via

Atlas Does a Handstand

In a new video, Boston Dynamics shows its humanoid Atlas performing various gymnastics exercises. This was reported by Heise on 26 September 2019 with reference to various sources. The well-known robot is 1.50 meters high and weighs 80 kilograms. It has two legs and two arms and the impression of a head. Among other things, it does a handstand and several somersaults, and it jumps with rotation around its own axis. Obviously, it can do crazy things that are actually reserved for human beings. According to Heise, a new optimization algorithm, which translates certain maneuvers into executable reference movements, enables this progress in movements. Boston Dynamics is part of SoftBank. The Japanese company also manufactures Pepper and Nao, the well-known robots of the formerly independent French company Aldebaran Robotics.

Robots for Climate

On 20 September 2019 FridaysforFuture had called for worldwide climate strikes. Hundreds of thousands of people around the world took to the streets to protest for more sustainable industry and long-term climate policies to fight global warming. Technological progress and the protection of the environment do not necessarily have to contradict. Quite the opposite, we will present 3 robots which show that technology can be used to achieve climate goals. Planting trees is the most efficient strategy to recover biodiversity and stop climate change. However, this method requires lots of human power. The GrowBot automates this task resulting in a planting rate that is 10 times faster than trained human planters. In contrast to planting drones, the little truck-alike robot not only spreads seeds, instead it plants small trees into the soil which gives them a better chance to survive and foster reforestation. The bio-inspired Row-bot converts organic matter into operating power just as the water boatman (a bug). The robot’s engine is based on a microbial fuel cell (MFC) which enables the robot to swim. Researchers from the Bristol Robotics Laboratory developed the 3D-printed Row-bot for environmental clean-up operations such as harmful algal bloom, oil spills or monitoring the impact of (natural or man-made) environmental catastrophes. Next-level-recycling like in the movie WALL·E can be expected with the sorting robot RoCycle which is developed at MIT. Other than classic recycling machines the robot is capable of distinguishing paper, plastic and metal carbage by using pressure sensors. This tactile solution is 85% accurate at detecting in stationary use and 63% when attached to an assembly line. Through cameras and magnets, the researchers aim to optimise recycling to help cleaning Earth.