Robots Rolling

Most robots at work today look nothing like humans (although much work is going into a new generation of bipedal robots.) For example, Rotundus AB in Sweden has developed spherical robots that move around by rolling using the physics of mass and rotation. While the technology developed by Rotundus focuses on the mobility of the robots, the design allows for a payload of cameras or other sensors for surveillance purposes. The media page on the Rotundus site includes images and movies of the robots in action.

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Richard Leis

Richard Leis is a fiction writer and poet, with his first published poem forthcoming later in 2017 from Impossible Archetype. His essays about fairy tales and technology have been published on Tiny Donkey. Richard is also the Downlink Lead for the High Resolution Imaging Science Experiment (HiRISE) team at the University of Arizona. He monitors images of the Martian surface taken by the HiRISE camera located on board the Mars Reconnaissance Orbiter in orbit around Mars and helps ensure they process successfully and are validated for quick release to the science community and public. Once upon a time, Richard wrote and edited the science and technology news and commentary website Frontier Channel, hosted the RADIO Frontier Channel podcast, and organized transhumanist clubs. Follow Richard on his website (, on Goodreads (richardleis), his (@richardleis), Twitter (@richardleisjr), and Facebook (richardleisjr).