Tech & Video Games

NASA astounds with video: captures the sun smiling

NASA's Solar Dynamics Observatory captured the Sun "smiling". Seen in ultraviolet light, these dark patches on the Sun are known as coronal holes and are regions where the fast-moving solar wind gushes out into space, NASA Sun tweeted.

  • Duration: 00:57



nasa, astro rey, astros, tecnologia, sol, sol sonriendo