NASA's Solar Dynamics Observatory spotted the X1.1-class solar flare that erupted from the sun at 11:13 p.m. EST on March 4 (0413 GMT March 5). This series of photographs of the 2012 Venus transit was ...
Researchers at the Indian Institute of Technology, Kanpur, India, have used satellite data collected over a period of 30 years to create a 3D map of the Sun’s interior magnetic field. Based on their ...