NASA lift vehicle. The Space Launch System is intended to launch the Orion Multi-Purpose Crew Vehicle and other elements towards the Moon, near-Earth asteroids, and one day Mars. The Orion MPCV conducted an unmanned test launch on a Delta IV Heavy rocket in December 2014. The James Webb Space Telescope (JWST) is currently scheduled to launch in May 2020. On August 6, 2012, NASA landed the rover "Curiosity" on Mars. On August 27, 2012, "Curiosity" transmitted the first pre-recorded message from the surface of Mars back to Earth, made by Administrator Charlie Bolden: NASA's ongoing investigations include in-depth surveys of Mars
Crewed Mars rover are a component of many designs for a human mission to the planet Mars. For example, the Austere Human Missions to Mars proposal proposed including two rovers on its unmanned power and logistics cargo lander. Each rover could hold a crew of two in a pressurized environment, with power coming from a Stirling radioisotope generator. Mars One, a Mars colonization plan intended to be funded by a TV show, plans an unpressurized crewed rover capable of traveling 80 km (50 miles). They said a possible supplier was Astrobotic Technology. The Manned Mars Exploration Rover (MMER) won a design award in