Mars Rising
Six Minutes of Terror
S1 E5:
The last six minutes of the flight to Mars are the most terrifying. Only an inflatable aeroshell will protect the capsule as it enters Mars atmosphere at a temperature of 4,000?C and a speed of 16,000 km/hr. After the capsule's speed has been slowed, the astronauts have 90 seconds to pinpoint a safe place to land.