26. Hugging Robots, Scalable Solar Fuel, Non-Invasive Spinal Implants

In this episode, we talk about a graduate student’s thesis which resulted in a robot that’ll allow you to hug loved ones that are far away, how artificial photosynthesis might hold the key to our energy crisis, and a novel technique to conduct spinal stimulation therapy via non-invasive surgery. As always, you can find these and other interesting & impactful engineering articles on Wevolver.com.