“Another Massive Hole Emerges on the Sun as High-Speed Solar Wind Approaches Earth” – Currently.cz
Within days, NASA’s Solar Dynamics Observatory discovered two giant “holes” in the Sun. The newer one could send the solar wind towards Earth at a speed of 800 kilometers per second (almost 3 million km/h) by Friday. Scientists were interested in the place where the coronal hole appeared. 0:49 A second giant hole has appeared … Read more