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Massive Solar Storms Hit Mars, Revealing Radiation Challenges for Future Missions

Recent solar activity has provided crucial data on radiation exposure and potential hazards for astronauts on Mars.

  • NASA's Curiosity rover recorded the highest radiation surge since its 2012 landing, equivalent to 30 chest X-rays.
  • Mars lacks a protective magnetic field, causing widespread auroras and heightened radiation exposure during solar storms.
  • Data from MAVEN and other orbiters offer insights into how solar events affect Mars' atmosphere and surface.
  • Scientists suggest using cliffsides or lava tubes as potential shelters for astronauts against radiation.
  • The ongoing solar activity underscores the need for robust protection strategies for future Mars missions.
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