NASA Spacecraft Will Reunite With Earth After 17 Years of Studying the Sun
For the past 17 years, a lone spacecraft has been following Earth’s tracks in its orbit around the Sun and capturing unprecedented views of our host star. Now, STEREO-A has…
The sun is even more active than expected right now
The sun goes through a regular 11-year cycle of activity. But so far in this cycle, the sun is even more active than predicted.
NASA’s Solar Dynamics Observatory spots biggest solar flare since 2017
This may mark the beginning of a new solar cycle