The first panel in the mural is “The Cradle of Humankind.” It shows “Lucy,” the first discovery of a series of hominid precursors by Donald Johanson, then with the Cleveland Museum of Natural History, ...

U.S. air safety officials are assisting in the investigation into the crash of an Ethiopian Airlines plane bound for Nairobi that went down Sunday, killing all 157 people on board, including eight ...

Watch the full story on "20/20" Samya Stumo arrived at Bole International Airport in Addis Ababa, Ethiopia, on the morning of March 10, 2019, after a long flight from Washington, D.C. The 24-year-old, ...

Ethiopian Airlines appeared to foresee the deadly confusion its pilots would face if flawed software in the Boeing 737 Max failed. Boeing chose not to provide the guidance that the carrier was seeking ...