Mars rover watches Earth disappear behind Phobos | Space photo of the day for Aug. 6, 2025
"Phobos crosses the Martian sky three times a day, and Earth is visible for months at a stretch, but catching one directly behind the other takes planning and a little luck."
Source：Space.com
Related news
'Ghosts of Mars' at 25: Are we any closer to living on the Red Planet? We asked the experts
'Project Hail Mary' and 'The Martian' author Andy Weir is headed back to outer space, but not how you'd expect
Perseverance Captures Another Phobos Transit
What Lake Bonneville Left Behind
Curiosity Blog, Sols 4982–4987: Back to Our Regularly Scheduled Programming
Mars Curiosity rover discovers massive field of polygons
Looking for companies in this field?
UchUchU maintains a database of Japanese companies in the space industry.