NASA Develops ‘Lunar Backpack’ to Support Future Moon Exploration - VOA Learning English

NASA has developed a wearable device to guide future explorers on the moon. The system is designed to map a wide range of terrain and guide astronauts through untouched territory and dark areas of the moon.

The American space agency NASA has developed a wearable device to guide future explorers on the moon. The system is designed to map terrain and guide astronauts through unknown territory and dark ar… [+4094 chars]

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