Sunspots are black-colored regions on the surface of the Sun, with lower and much colder temperatures than other spots on...
solar
Piyush Mehta, West Virginia University On Feb. 4, 2022, SpaceX launched 49 satellites as part of Elon Musk’s Starlink internet...
Jovana Radulovic, University of Portsmouth The UK government is reportedly considering a £16 billion proposal to build a solar power...
David Wallace, Mississippi State University On Sept. 1 and 2, 1859, telegraph systems around the world failed catastrophically. The operators...