Scientists from the Indian Institute of Astrophysics (IIA) and international collaborators have observed tiny plasma loops—just 3,000–4,000 km long and under 100 km wide—in the Sun’s lower atmosphere (chromosphere and transition region). These structures were previously unresolved due to their fleeting lifespan (just a few minutes) and minute size
- Post published:July 20, 2025
- Post category:Science