Earth's magnetosphere shields us from severe space weather that threatens modern infrastructure. The joint China-Europe SMILE mission provides unprecedented X-ray imaging of these solar interactions, while proposals like artificial mass-loading offer innovative defenses against devastating geomagnetic storms.
Click to View MoreSolar physics is the study of the Sun’s structure, activity, and its impact on the solar system. Key phenomena include solar flares—sudden bursts of radiation—and coronal mass ejections (CMEs)—large eruptions of charged particles. These events influence space weather, affecting satellites, communication, and power systems on Earth. India’s Aditya-L1 mission, launched in 2023, is the country’s first dedicated solar observatory positioned at the Lagrange Point 1 (L1), enabling continuous and detailed observation of solar activity. Aditya-L1’s instruments help scientists understand how solar flares and CMEs form and evolve, improving space weather forecasts and protecting technology. The mission strengthens India’s capabilities in solar research and contributes valuable data to global scientific efforts.
Click to View More
© 2026 iasgyan. All right reserved