The Hyperloop keeps getting realer by the day. This week, architects unveiled detailed plans for a next-gen transportation system that will travel from Dubai to Abu Dhabi in just 12 minutes. Meanwhile, Elon Musk announced big plans to build a second Gigafactory in Europe that will produce lithium-ion batteries and electric cars. Gogoro rolled out a faster, more powerful version of its battery-swapping electric Smartscooter, while Vespa delighted fans with plans to launch an all-electric model next year. And MIT teamed up with NASA to develop a new "morphing" airplane wing that could revolutionize aviation.