Detailed text transcripts for TV channel - DW - 20180505:20:06:00
The red planet's interior for decades. we know a lot about the surface of mars we know a lot about its atmosphere and even about its so i ought to spear but we don't know very much about what goes on a mile below the surface much less two thousand miles below the surface down to the center of this heat probe should be able to fill in some of those gaps developed by scientists at the german aerospace center it will measure the temperature of individual underground layers and determine how efficiently these layers conducts heat to do this the probe will have to burrow deeper into mars surface th...