"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if ...

New research reveals the extent to which Mars is quietly tugging on Earth’s orbit and shaping the cycles that drive long-term ...

Sulfur crystals found inside a rock after NASA’s Curiosity Mars rover happened to drive over it and crush it on May 30, 2024. This discovery supports new research led by scientists at The University ...

Small lakes on ancient Mars may have remained liquid for decades, even with average air temperatures well below freezing.

Mars has signs of life based on new evidence gathered by NASA's Perseverance rover. Researchers from Purdue University have found startling proof within Martian rock samples, suggesting the Red Planet ...