Image by Ralphs_Fotos on Pixabay · Pixabay License
Einstein Probe
Sign in to saveAlso known as EP, Einstein Tanzhen, Aiyinsitan Tanzhen
Chinese X-ray astronomy satellite
Image by Ralphs_Fotos on Pixabay · Pixabay License
Also known as EP, Einstein Tanzhen, Aiyinsitan Tanzhen
Chinese X-ray astronomy satellite