With the development of science and technology, human activity has expanded from land, sea and sky to space and other planets. In the near future, deep space and other terrestrial planets will become the next main territory of humanity. The Sun is the nearest star in the universe. It affects the (interplanetary) space of our planets in many time scales. Thus,…
Tag: solar activity
New sunspots potentially herald increased solar activity
On May 29, 2020, a family of sunspots—dark spots that freckle the face of the sun, representing areas of complex magnetic fields—sported the biggest solar flare since October 2017. Although the sunspots are not yet visible (they will soon rotate into view over the left limb of the sun), NASA spacecraft spotted the flares high above them. Source: https://phys.org/news/2020-06-sunspots-potentially-herald-solar.html…