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NASA sends a helicopter to Mars. It will be the first airplane flying on another planet



Engineers attached a helicopter to the Mars 2020 Rover before being launched next summer. And if it flies successfully, it will be the first plane to fly on another planet, NASA said.
The solar-powered Mars helicopter is safely stowed under the rover until it lands at the Jezero Crater, where scientists believe that once water has flown. The vehicle will disengage from the rover and explore Mars from the air while the rover collects samples on the ground, NASA said.
  When the helicopter flies, it can give scientists a unique view of Mars.

If all goes well, the autonomous plane takes a snapshot of the aerial photos of Mars cliffs, caves, and craters that the land-based rover can not explore. And even if it does not take a flight, the rover can collect important data from the surface.

NASA hopes the helicopter will eventually carry tools around the planet and guide astronauts on their arrival.

The rover starts in July 2020 and will not arrive until 18 February 2021 in the Jezero Crater. However, when the helicopter flies up, it offers an unprecedented view of the Red Planet.


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