Curiosity Rover Finds "Coral-Shaped Rock" on Mars, Hints at Ancient Water Mystery

• NASA's Curiosity rover discovered a tiny, coral-shaped rock on Mars, measuring only a few centimeters across.
• The intricate shape, reminiscent of Earth's ocean life, is not evidence of Martian life but suggests past physical processes involving liquid water.
• Scientists believe the rock's formation over billions of years involved wind, water, and chemical processes, offering clues about Mars' ancient environment.
• Such geological formations help researchers understand surface processes, guide future missions, and inspire public interest in Mars exploration.
• Despite its resemblance to coral, scientists emphasize it points to past water activity, not current life or oceans on Mars.

Why It Matters: Curiosity's discovery of a coral-shaped rock on Mars provides new insights into the planet's ancient water history.