Research conducted by an international team of astronomers from Southwest Research Institute, Aryabhatta Research Institute ...

Learn more about the Chankillo site, an ancient astronomical observatory that may offer new insights into how our ancestors ...

The European Space Agency’s Proba-3 is a marvel of engineering. Two spacecraft fly in formation to observe the Sun. Well, not ...

The sun's inner corona, the hottest part of our star's atmosphere, appears faint yellow in a time-lapse made from images ...

Research conducted by an international team of astronomers from  Southwest Research Institute, Aryabhatta Research Institute ...

Weather on Earth can be wild, but it's not the only kind of weather we have to deal with. Space weather — all the winds and particles streaming off the sun — can have major impacts on Earth and human ...

“This is the longest continuous series of images ever created for a single active region: It’s a milestone in solar physics,” ...

Watch this one-week time-lapse of the coronal hole in the Sun's atmosphere from NASA's Solar Dynamics Observatory. Amazing ...

By combining observations from two space missions, scientists were able to follow one exceptionally active region on the Sun ...

Scientists develop new optical system that removes blur over fine-structure in the Sun’s corona, revealing clearest images to date This time-lapse video of a prominence above the solar surface reveals ...

The new year could bring a new center for the study of solar physics to the University of Arizona - or the loss of 60 high-paying scientific jobs in solar astronomy in Tucson. The UA is competing with ...