The Sun in X rays from NuSTAR via NASA http://antwrp.gsfc.nasa.gov/apod/ap141229.html
Breathtaking 🙂
Paranormal Romance, Urban Fantasy and Cozy Paranormal Mystery
The Sun in X rays from NuSTAR via NASA http://antwrp.gsfc.nasa.gov/apod/ap141229.html
Breathtaking 🙂