The latest news on NASA
The mission is designed to test NASA's spacecraft, with side benefit of creating an asteroid defense capability.
NASA scientist Roger Wiens talks about the role Mars Rover Curiosity plays in the future of space exploration.
More than 100 students met the president.
State Department officials turned the spaceballs over to NASA for examination.
The pair of planets is about 1,000 light years away, researchers say.
The Obama administration is squandering government dollars on useless space programs.
The explosion occurred more than 10 billion years ago.
For the first time, scientists have some evidence of mysterious dark matter.
NASA has become too risk-averse, critics say.
Former NASA astronaut and Raytheon engineer Robert Curbeam explains what sparked his interest in science and how to inspire the next generation of STEM leaders