The landing of NASA's Perseverance Mars rover next month will make serious waves, some of which may help scientists better understand the Red Planet's structure.A detection would be a space-exploration first.
Nasa's Mars rover has spent 3,000 Martian days on the Red Planet since landing on 6 August 2012.Nasa's Mars rover has spent 3,000 Martian days on the Red Planet since landing on 6 August 2012.