In a groundbreaking discovery, scientists have identified a massive ice deposit on Mars in a region previously thought to be devoid of water. This revelation, reported on October 23, 2025, challenges ...

This image, combining data from two instruments aboard NASA's Mars Global Surveyor, depicts an orbital view of the north polar region of Mars. The ice-rich polar cap (the quasi-circular white area at ...

Changes in Mars’ axial tilt (obliquity) drive shifts between polar ice caps at low obliquity and widespread mid-latitude glaciation at high obliquity. These cycles result in ice accumulating inside ...