NASA's Mars helicopter Ingenuity flies for 7th time
https://www.upi.com/Science_News/2021/06/09/NASA-Ingenuity-7th-flight/3491623266432/?fbclid=IwAR2nq2rbU4TD29qFSccry41CfaFUIkkRyv9bIxy27wmfJByrSrfY33YznKA Source Cited: www.upi.com Sign in to see full entry.