7 articles | last updated: Jul 12 12:30:00
New findings suggest Gale Crater's environment was similar to subarctic regions on Earth, challenging previous warm and wet theories.
- X-ray amorphous materials in Gale Crater indicate cold, near-freezing conditions billions of years ago.
- Soil analysis from Newfoundland shows similarities to Martian samples, supporting the cold climate theory.
- Curiosity Rover's findings reveal iron and silica-rich, aluminum-poor soil composition in Gale Crater.
- The study suggests water was present but under frigid conditions, making past life on Mars less likely.
- Research improves understanding of Mars' climate history, with implications for future exploration.
People, Places and Things In This Story
- Newfoundland and Labrador Canadian Province
- Earth Planet
- Curiosity Spacecraft
- Mars Planet
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- Science