Space photo of the week: Mars rises over the moon's horizon at the best possible time Record-breaking 'dead' galaxy discovered by JWST lived fast and died young in the early universe Latest ...

Satellite data, in other words, only gives a rough idea of what lies beneath the sea. Only a tiny percentage ... than about the far side of the Moon. That’s a lot of terra incognita.

It touched down in the Mare Crisium basin, located in the north-east quadrant of the Moon, on 2 March. Blue Ghost left Earth on 15 January, with the intention of exploring the Sea of Crises ...