NASA is moving forward after shuttering the shuttle program.  The new Deep Space Exploration System promises to get astronauts to asteroids and Mars.

The design is modular and easily customizable to fit specific mission goals.

The Deep Space Exploration System will carry the Orion Multi-Purpose Crew Vehicle.

The system is NASA's first exploration class vehicle since the Saturn V took astronauts to the moon over 40 years ago.

For more see this source article.