<\/p>\n That proposition was broached during a Humans to Titan Summit, held here June 11-12, a first-time event attended by specialists seeking to send astronauts to Titan<\/a>, Saturn’s largest moon. It is an attractive, attention-getting place in space. Titan comes with a thick atmosphere and is a distinctive world of clouds, rain, rivers, lakes and seas of liquid hydrocarbons<\/a> like methane and ethane. But will humans ever set foot on Titan, or will AI-powered advanced robots make the voyage instead?<\/p>\n Exciting and futile<\/p>\n The Humans to Titan Summit<\/a> was both exciting and futile, said Pascal Lee, chairman of the Mars Institute and a planetary scientist at the SETI Institute. He is also director of the NASA Haughton-Mars Project at NASA Ames Research Center.<\/p>\n “The futile part comes from the fact that humans going to Titan is a longer-term goal in an age where technology is evolving so quickly,” Lee told Space.com. “But it has to be done and it’s worth doing as it gives us some sense of direction.”<\/p>\n You may like<\/p>\n Lee’s central position is that a human trek to Titan would be decades in the future. No surprise there.<\/p>\n “Meanwhile there’s a revolution that’s taking place on Earth,” he said, the emergence of android robots imbued with AI, innovations that are brewing and maturing relatively quickly.<\/p>\n \n Pascal Lee, chairman of the Mars Institute and a planetary scientist at the SETI Institute, details his thoughts on the future of human space exploration at the Humans to Titan Summit held in Boulder, Colorado on June 11-12, 2026. (Image credit: Leonard David\/Future)Artificial super intelligence<\/p>\n “Everyone is aspiring to achieve artificial ‘general’ intelligence. However, we’re nearing the moment where AI is no longer narrow and focused on specific tasks to a point where it essentially matches human intelligence.<\/p>\n “Artificial ‘super intelligence,'” said Lee, “is actually having the complexity and subtleties of human thinking,” he said.<\/p>\n Whether such an android would have a soul or be self-aware, Lee said that’s more speculative. “But it certainly can get to the point where it becomes a very objective observer and scientist.”<\/p>\n What to read next<\/p>\n Doesn’t take a visionary<\/p>\n “Android robots have exceeded in many ways the performance of many humans,” said Lee. “They can run, jump, do acrobatics, and with AI it doesn’t take a visionary to see that you essentially get an artificial human,” he said.<\/p>\n A multi-tasking android robot doesn’t need to be fed, nor breathe or sleep, and doesn’t produce its own waste, Lee said. “It has all the usefulness of a human being and none of the risks and shortcomings, along with the cost of sending humans. It automatically becomes your best exploration system,” he said, “and behaves like a biological human, but minus the biology. That’s our future in space.”<\/p>\n In the meantime, robotics is making strides.<\/p>\n So much so that having a robot look like a human is no longer strictly science fiction. In terms of the physical performance of robots, Lee senses “the race is on” between China and the United States.<\/p>\n \n An illustration of SpaceX Tesla Optimus robots performing construction on Mars. Could androids help make humanity interplanetary? (Image credit: SpaceX)Training ground<\/p>\n In fact, Lee points to a humanoid robot offered by China’s UBTech Robotics, the Walker S2<\/a>. It can change its own depleted battery, swapping it out with a fresh, fully-charged battery.<\/p>\n That skill mimics mortality, Lee said, with the Chinese firm calling it another step toward fully autonomous machines capable of working 24\/7.<\/p>\n![\"Space\"](\"https:\/\/www.space.com\/media\/img\/spc-logo-w.svg\"){kind=logo}
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