underwater search

Researchers from Sweden’s Lund University are studying a semi-permanent Mesolithic settlement off the nation’s southern coast.

The unique feature of the U-CAT, about the size of a vacuum cleaner, is four silicon flippers inspired by streamlined sea turtles’ arms and legs

Researchers from Sweden’s Lund University are studying a semi-permanent Mesolithic settlement off the nation’s southern coast.

The unique feature of the U-CAT, about the size of a vacuum cleaner, is four silicon flippers inspired by streamlined sea turtles’ arms and legs