NASA’s Curiosity Rover Uncovers a “Sea of Polygons” on Mars NASA's Curiosity rover has made another groundbreaking discovery on Mars, this time uncovering a vast expanse of polygonal fractures known as Valle Grande.
The latest findings have left scientists and planetary enthusiasts pondering the geological history of the Red Planet.
The Puzzle Piece Polygonal fractures are not new to Mars; however, they've never been observed in such massive quantities before.