Get Ready for Orion

NASA is set to test its new deep space crew vehicle, Orion, marking a return to astronaut launches since the shuttle program ended in 2011. Orion's test flight will be uncrewed, aiming to travel farther than any vehicle since the Apollo missions. It will test various systems, including a state-of-the-art heat shield and parachutes, and will use the Delta IV Heavy rocket. Orion is designed for deep space missions, capable of supporting a crew for extended periods and protecting them from extreme conditions. The mission signifies a new chapter in human spaceflight.

How does Orion differ from previous crewed spacecraft like the Apollo?

What systems will be tested during the exploration flight test-1?