Vast Underground Water Reservoir Discovered on Mars

New study reveals Mars' crust contains enough water to form a planet-wide ocean, challenging previous assumptions about the planet's history.

NASA's InSight lander provided seismic data indicating water trapped in Mars' crust.
The water is found within fractures in igneous rock, 7 to 13 miles deep.
Researchers suggest this hidden water could support future human missions and the search for life.
The discovery offers new insights into Mars' climatic and geological history.
Accessing this water poses significant technical challenges for future exploration.