Image: Atlantis replica gets processed

NASA's retired space shuttle Atlantis is a step closer to completing its final journey.

(AP) -- The last space shuttle launch ever is set for July 8.

July 21, 2011: Space shuttle Atlantis landed at NASA's Kennedy Space Center, wrapping up the final mission of NASA's space shuttle program.

The US space agency sent its last shuttle, Atlantis, out to the launch pad at Kennedy Space Center so it can prepare for the final launch of the American shuttle program in July.

(AP) -- The four astronauts who will close out NASA's space shuttle program are at their Florida launch site, eager for a Friday takeoff.

Space shuttle Atlantis is set to begin its launch countdown for the STS-122 mission with a flurry of activities at NASA's Kennedy Space Center in Florida. Atlantis is scheduled to launch at 4:31 p.m. EST on ...

(Phys.org) —A team of researchers from the SETI Institute, the Mars Institute, NASA Ames Research Center, and the space robotics company Honeybee Robotics, has successfully completed a first series of field ...

(Phys.org) —NASA's senior Mars rover, Opportunity, is driving to a new study area after a dramatic finish to 20 months on "Cape York" with examination of a rock intensely altered by water.

On 5:24 a.m. EDT on May 17, 2013, the sun erupted with an Earth-directed coronal mass ejection or CME, a solar phenomenon that can send billions of tons of solar particles into space that can reach Earth ...

While Apollo 17 astronauts Eugene Cernan and Harrison Schmitt visited Earth's moon for three days in December 1972, they drove their mission's Lunar Roving Vehicle 19.3 nautical miles (22.210 statute miles ...

For the past 8 years, NASA astronomers have been monitoring the Moon for signs of explosions caused by meteoroids hitting the lunar surface. "Lunar meteor showers" have turned out to be more common than anyone ...

(Phys.org) —NASA's first mission to sample an asteroid is moving ahead into development and testing in preparation for its launch in 2016.