04.11.2025
This video, unpresentable by today's standards, taken 22 years ago by the European spacecraft SOHO, shows the most powerful solar flare of the first quarter of this century. The event occurred on November 4, 2003, at 10:53 PM Moscow time.
04.11.2025
The Sun continues to exhibit two large centers of activity emerging onto the side visible from Earth, both of which are returning to the planet again. These groups previously crossed the solar disk in mid-October, after which, due to the Sun's rotation, they moved beyond the right (western) horizon.
27.10.2025
We are publishing a unique video showing the movement of the object 3I/ATLAS near the Sun. We obtained the video using data from the LASCO/C3 coronagraph, a highly sensitive instrument designed specifically to observe faint objects near the solar disk, precisely where 3I/ATLAS, which arrived from other stars, is currently hiding from observation.
