In a Youtube video highlighting scientific breakthroughs, Hashem Al-Ghaili, a Yemeni science communicator and video producer known for his infographics and videos highlighting scientific breakthroughs, proposed the concept of a flying nuclear powered sky hotel.
Sweden's Jetson Aero is now already offering personal eVTOL aircraft that can go upto 63 mph. Meanwhile, the UK has opened world's first vertiport for flying taxis.