ScienceSun's 1947 Sunspot Was 40 Times Earth's Size, Could Destroy Satellites
Scientists at Germany's Max Planck Institute revealed that the Sun can produce powerful superflares like other stars. In 1947, a sunspot appeared on the Sun that was 40 times wider than Earth. This massive active region could release energy equivalent to billions of hydrogen bombs, posing a severe threat to modern technology, satellites, and power grids.
News18 Hindi·8h ago



