First we are going to make the stars in our solar system. For this you need to dip a dry paintbrush in to white paint, and using your finger, flick the paintbrush, so that the paint goes all over ...

Images like that have captured imaginations during this surprisingly active solar cycle, and emphasized the importance of SDO in our solar early warning system. In a lot of ways, SDO has its roots ...

The mission’s close-up with the sun is the culmination of a dream that dates to the dawn of the space age, but progress was ...