NASA Might Send a Helicopter to Mars

The video discusses the potential of including a drone, the Mars Helicopter, in the Mars 2020 Rover mission. It highlights the challenges faced by current Rovers like Curiosity, such as limited travel distance and communication delays. The Mars Helicopter could help overcome these by scouting terrain and identifying study targets. However, flying on Mars is difficult due to its thin atmosphere, requiring long rotor blades for lift. Despite these challenges, the helicopter could significantly enhance exploration efficiency. NASA has tested a prototype, and further developments are anticipated.

What modifications would engineers need to make to the Mars Helicopter to enable it to fly on Mars?

In what ways could a Mars helicopter improve the efficiency of the Mars 2020 Rover's mission?