NASA will send helicopter to Mars to test otherworldly flight
Standing by for noise complaints......
"The altitude record for a helicopter flying here on Earth is about 40,000 feet [12,000 meters]," MiMi Aung, Mars Helicopter project manager at JPL, said in the statement. "The atmosphere of Mars is only one percent that of Earth, so when our helicopter is on the Martian surface, it's already at the Earth equivalent of 100,000 feet [30,000 m] up.
http://www.bbc.com/news/world-us-canada-44090509
https://www.space.com/40570-nasa-sending-helicopter-to-mars.html
Standing by for noise complaints......
"The altitude record for a helicopter flying here on Earth is about 40,000 feet [12,000 meters]," MiMi Aung, Mars Helicopter project manager at JPL, said in the statement. "The atmosphere of Mars is only one percent that of Earth, so when our helicopter is on the Martian surface, it's already at the Earth equivalent of 100,000 feet [30,000 m] up.
http://www.bbc.com/news/world-us-canada-44090509
https://www.space.com/40570-nasa-sending-helicopter-to-mars.html