On: Largest canyon in the solar system revealed in stunning new images

[NaOH]

The BBC series The Planets had an episode showing the 3d physical Mars map you describe. Jump to the 9:45 mark in this video to see it and some discussion of the canyon discussed in the article:

https://www.dailymotion.com/video/x7szrj4

[dmix → NaOH]

Yes I wasn’t sure my video featured the Mars globe, just the lander and some photos (didn’t have time to rewatch the whole thing).

Thanks for the link.

I love this era of space exploration and what they achieved with so little technology by modern standards.

I wonder if that Mars “globe” still exists anywhere in a museum.