Each image is actually a mosaic of 25 high-resolution shots ... The four images offer a high-definition tour of the sun. First, the visible light image below depicts the star’s constantly ...

The imager takes photos in visible light, maps the magnetic field and ... over four hours to create full-disc images of the Sun. The full mosaic, which has a diameter of nearly 8,000 pixels ...

As it nears 35 consecutive years of space service, the NASA/ESA Hubble Space Telescope has taken another look at a famous ...

PhotoPhoto of the Sun in hydrogen-alpha light. The giant planet Jupiter, whose large moons Galileo discovered with his "trouble-making" telescope, is more than 5 times farther from the Sun than ...

Now, thanks to NASA’s NuSTAR telescope, we’ve been given a look at hidden light shows on the Sun. It shouldn’t be surprising that our star puts off more light than we are able to see with ...