Red planet under fire in proposed mission.
Scientists have had a smashing idea that could help them explore beneath Mars's dusty surface. Slamming a hefty chunk of copper into the planet should excavate enough material to reveal water ice or carbon-based chemicals lurking underground, according to a proposed NASA mission.
Scientists have had a smashing idea that could help them explore beneath Mars's dusty surface. Slamming a hefty chunk of copper into the planet should excavate enough material to reveal water ice or carbon-based chemicals lurking underground, according to a proposed NASA mission.
