Dual Photos Show the ISS and the Chinese Space Station Transiting the Sun
Using a solar telescope and a hydrogen filter, Chinese astrophotographer Wang Letian was able to capture some incredible frames of the Sun. But these are no ordinary images. In fact, the pair shows the solar transits of two space stations—the International Space Station and China's new Tiangong Space Station. Seen in silhouette, the space stations appear as small specks next to the enormous Sun.