HONG KONG, Aug. 24, 2022 /PRNewswire/ — Millions of years of animal evolution have resulted in the improvement of many organic options which have helped completely different species adapt and survive. Increasingly, scientists and researchers are taking observe of these clever options – and have begun seeking to nature to unlock higher potential in our applied sciences by means of bio-inspired engineering. On the subsequent episode of ‘Tech for Good’, CNN anchor and correspondent Kristie Lu Stout explores the cutting-edge applied sciences impressed by nature that would sometime resolve some of the world’s most urgent issues.
CNN’s ‘Tech for Good’ explores the world of nature-inspired technology
First up, the programme hears from Adrian Thomas, a professor of biomechanics and the co-founder of Animal Dynamics, an organization which seems to be to animals for inspiration to enhance engineering designs in a range of automobiles and programs. The firm’s first car was the Skeeter, a winged micro-drone based mostly on the biomechanics of the dragonfly. Thomas and his staff additionally created an underwater car known as the Raydrive, which is impressed by the motion of manta rays. But maybe the firm’s most influential piece of tech is the Stork STM drone, a car impressed by chicken wings that the firm says can be utilized to offer humanitarian help in conditions that may be too harmful for manned plane.
Photosynthesis is accountable for 99% of the power provide for life on earth, so there’s maybe no higher place to start out trying for future renewable power than adapting the processes vegetation accomplish that effortlessly. CNN meets Bradley Brennan, chief science officer for Dimensional Energy, a New York-based startup with ambitions to create a sustainable different to fossil fuels by remodeling carbon dioxide in the ambiance, in a lot the similar manner vegetation do throughout photosynthesis. Brennan explains that the firm is at the moment centered on making sustainable jet gas, as a result of aviation is one of the hardest sectors to decarbonize.
It’s then off to Stanford University, the place mechanical engineers are growing biomedical robots powered by magnets and impressed by the motion of octopus arms – typically thought to be one of the most versatile limbs in nature. Lu Stout introduces Renee Zhao, assistant professor of mechanical engineering at Stanford, who’s engaged on the designs for a brand new robotic arm that mimics these actions and may very well be used to assist intubate sufferers in emergency rooms. The arm is just one of a number of designs Zhao and her staff are growing that would have broad biomedical functions. She can also be engaged on a so-called ‘crawler robotic’, a tiny system impressed by the motion of earthworms that would assist medicines goal ache in the human physique extra successfully.
Finally, a staff of engineers at the University of Southern California, led by Professor Francisco Valero-Cuevas, is designing a technology of robots known as ‘Kleo’ that may educate themselves to stroll with the gait of an precise animal. Instead of merely programming a sure set of actions, the staff has given Kleo simulated neurons that mimic the manner data is shipped to the spinal wire of a dwelling being. A motor learns which neural connections can set off a desired end result, on this case, strolling. Meanwhile, Quan Nguyen, assistant professor at the college, and his staff are growing robots that may overcome obstacles present in nature, like a change in incline. Nguyen’s staff noticed its work come to life in a real-world setting throughout the pandemic, when their robots had been despatched to disinfect lecture rooms.
Tech for Good trailer: https://bit.ly/3KbbfRW
Tech for Good pictures: https://bit.ly/3du24Q9
Tech for Good microsite: https://cnn.it/3PB5DSq
Airtimes for 30-minute particular:
Saturday, 27th August at 12:30pm HKT
Sunday, 28th August at 12:30am, 11:00am and 6:00pm HKT
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