NASA's Ingenuity Set to Begin Test Flights on Mars
By The Wall Street Journal
08/04/21·14m 24s
When NASA's Perseverance rover landed on the red planet in late February, it was carrying a stowaway: a small helicopter called Ingenuity. In the coming days, Ingenuity is set to begin a series of test flights that scientists are hoping could lead to breakthroughs in space exploration. Science writer Robert Lee Hotz joins host Amanda Lewellyn with the details.
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