NASA’s Ingenuity helicopter rose from the surface of Mars and hovered in the red planet’s thin air for a brief but extraordinary hop early Monday, marking the first powered flight on another planet.
from New York Daily News https://ift.tt/3x6z1aF
NASA’s Ingenuity helicopter rose from the surface of Mars and hovered in the red planet’s thin air for a brief but extraordinary hop early Monday, marking the first powered flight on another planet.
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