Largest Rocket in History

LARGEST ROCKET IN HISTORY

NASA is assembling the world's largest rocket in the history of space flight. Larger than the Saturn V Moon Rocket, the SLS Space Launch System rocket has various configurations (see diagrams) for manned and unmanned space flight, and for missions into deep space.

President Obama Space

President Obama dramatically moves beyond the Space Shuttle

PRESIDENT OBAMA SPACE
How Does Obama Space affect Big Brain Science? Exactly what has Obama done for the space program?
 
As reported in the news, USA President Obama directed NASA to work toward getting astronauts to a near-Earth asteroid by 2025, then on to the vicinity of Mars by the mid-2030s.

The agency is developing a huge rocket called the Space Launch System and a crew capsule called Orion. NASA hopes the SLS-Orion combo will begin launching astronauts by late 2021.

The Obama Administration has also encouraged NASA to hand over crew and cargo activities in low-Earth orbit (LEO) to private American companies. The aim is to fill the void left by the 2011 retirement of the space shuttle program, which was set in motion by President George W. Bush back in 2004.

NASA has doled out a total of $1.4 billion in the past two years to firms developing crewed vehicles. The agency wants at least two crewed commercial spaceships to be up and running by 2017; until then, the United States will remain dependent on Russian Soyuz spacecraft to provide this orbital taxi service.

The progress has been faster on the cargo front, with California-based SpaceX completing the first of 12 contracted supply flights to the International Space Station with its robotic Dragon capsule last month. NASA has also inked a resupply deal with Virginia-based Orbital Sciences Corp., which aims to launch a demonstration mission to the orbiting lab in the coming months.

Sources: NASA, FOX News, General Press