أنشئ حسابك الآن للتعرّف على خيارات الاشتراك والوصول إلى جميع المقالات المميزة والحصرية، واستمتع بتجربة قراءة من دون إعلانات.
The Sun emitted a strong solar flare on Oct. 2, 2022, peaking at 4:25pm ET. NASA’s Solar Dynamics Observatory captured an image of the event, which was classified as X1. https://t.co/OW1aF5nHWN pic.twitter.com/7qr2UigGws — NASA Sun & Space (@NASASun) October 3, 2022
The Sun emitted a strong solar flare on Oct. 2, 2022, peaking at 4:25pm ET. NASA’s Solar Dynamics Observatory captured an image of the event, which was classified as X1. https://t.co/OW1aF5nHWN pic.twitter.com/7qr2UigGws
There is more than meets the eye on the Sun. 👀 In visible light (left), which the human eye can see, the Sun’s surface has dark splotches known as sunspots. Ultraviolet light (right) is invisible to the human eye but shows sunspots surrounded by bright regions named faculae. pic.twitter.com/DbLMh0s13P — NASA Sun & Space (@NASASun) October 3, 2022
There is more than meets the eye on the Sun. 👀 In visible light (left), which the human eye can see, the Sun’s surface has dark splotches known as sunspots. Ultraviolet light (right) is invisible to the human eye but shows sunspots surrounded by bright regions named faculae. pic.twitter.com/DbLMh0s13P