A German U-boat from World War One is likely to have been sunk deliberately rather than being handed to the Allies, according to a new 3D model produced by Scottish researchers.

Physicists at Leiden University in the Netherlands have 3D printed the world’s smallest boat, a test object known as Benchy.

Researchers at Leiden University in the Netherlands have created what’s probably the world’s smallest boat. Measuring just 30 microns long, the tiny model was 3D printed as part of a project ...