Science and Technology Vietnamese craftsman builds a UFO-shaped boat from scratch, installs jet propulsion, solar panels, and automatic doors, takes the futuristic structure to the water, and proves that his handcrafted “ship” floats and sails in a test that turns fantasy into floating reality. Carla Teles 03/06/2026 at 19:23
Interesting facts In the Netherlands, a suspended bicycle roundabout looks like a flying saucer over cars, using a 70-meter mast, 24 steel cables, and a 72-meter elevated circular track. Flavia Marinho 21/05/2026 at 18:36
Interesting facts Futuristic City with Houses Built in the Shape of Flying Saucers in the 1970s Promised to Revolutionize Tourism and Civil Engineering in Asia, but Abandonment Turned Megastructure Into One of the Greatest Mysteries of Modern Architecture Flavia Marinho 01/03/2026 at 07:35
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