NASA Mars Mission Faces Setback After Heat Shield Cracks Under Pressure

NASA Mars Mission Faces Setback After Heat Shield Cracks Under Pressure

NASA Mars Mission Faces Setback After Heat Shield Cracks Under Pressure : The Two-Way The heat shield, made of material that is as light as balsa wood but can withstand temperatures of nearly 4,000 degrees Fahrenheit, broke during testing earlier this month.

Source: npr.org