The Sunday morning launch of space shuttle Endeavour was called off after the weather turned cloudy. NASA has rescheduled lift-off for early morning Monday.
In this image provided by NASA, the space shuttle Endeavour is ferried by NASA's Shuttle Carrier Aircraft (SCA) over the Kennedy Space Center in the early morning hours of Sept. 19, 2012, as it departs for California.
President Obama's budget for NASA seeks to end its back-to-the-moon program, rely more heavily on private companies, and invest in new technologies for human space exploration.
This view from the panoramic camera on NASA's Mars Exploration Rover Spirit shows the terrain surrounding the location called 'Troy,' where Spirit became embedded in soft soil during the spring of 2009. The track on the right is more evident because Spirit was driving backwards, dragging its right-front wheel, one of two wheels which no longer rotates. The bright soil in the center foreground is soft material in which Spirit became embedded after the wheels on that side cut through a darker top layer.
Go East, young rocket! Ares 1-X will climb faster after a shorter countdown than its lumbering cousin
NASA's Ares 1-X launch is delayed... Again....
NASA says there's a 60 percent chance its Ares 1-X launch tomorrow will be postponed.
Youths attend a martial art practice session in Jammu, India, on Tuesday. Dozens practiced their skils under a local trainer.
NASA plans to fire up an Ares 1-X rocket next week.