• Tech boffins have unveiled plans for a bizarre floating city likened to a real life Noah’s Ark.
• The ocean-based metropolis would provide a “self-sufficient habitat” for 40,000 people, designers in Japan say.
• These are a habitable ring containing the main habitable zones, an undersea data centre and medical research facilities, and flexible inner ring structures that can move freely in the inner bay.
• N-Ark’s development roadmap currently earmarks the year 2030 for completion, and designers see the city as a sea-based version of Elon Musk’s SpaceX.

Tagged: Futurism