NASA has made historical past at the moment, conducting the very first powered flight on one other planet. The Mars Helicopter Ingenuity efficiently took to the Red Planet skies for a short jaunt, which can hopefully be the primary of a number of.
The small drone took off at 3:34 am EDT, climbed to a top of 10 ft (3 m) and hovered above the bottom for 30 seconds earlier than safely touching down once more. The complete flight time was 39.1 seconds. The historic second was broadcast in a NASA livestream and the video from the Perseverance rover, which regarded on from 5 m (16 ft) away, has now been beamed again to Earth:
Flying a drone for a couple of seconds won’t sound like too large an accomplishment, however it’s fairly a outstanding feat of engineering. Ingenuity is flying in situations not like any potential on Earth – the gravity on Mars is just one-third as robust as Earth’s, and the air is extraordinarily skinny, at only one % the density of our personal. Throw within the excessive chilly and a prolonged radio delay, and also you’ve obtained rather a lot that may go unsuitable.
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Source: Michael Irving
Photo credit score: NASA/JPL-CalTech