NASA is so sure the world will not come to an end on Dec. 21, 2012, that they already released a video for the day after. Despite what the Mayan calendar may seem to say or doomsayers claim, NASA remains 100% confident that the world will not coming to an end in 2012.

New Horizons is the first mission to the Kuiper Belt, a gigantic zone of icy bodies and mysterious small objects orbiting beyond Neptune. This region also is known as the “third” zone of our solar system, beyond the inner rocky planets and outer gas giants. Johns Hopkins University Applied Physics L

Visit http://science.nasa.gov/science-news/science-at-nasa/2011/16­mar_supermoon/ for the full story.

The spacecraft crashed into an asteroid the size of the Washington Monument. NASA’s DART spacecraft intentionally collided with an asteroid on Monday evening, in an attempt to alter the space rock’s trajectory. The mission tested technology that could help defend Earth against potential future aster

A small saucer-shape capsule carrying a half-pound of rocks and dust collected from an asteroid called Bennu is expected to slam into Earth's atmosphere at a blistering 27,650 mph on Sunday and then parachute down to the ground. NASA senior scientist Amy Simon joined CBS News to discuss the purpose ...

This artist's concept animation depicts key events of NASA's Mars Science Laboratory mission, which launched November 26, 2011 and it is schedule to land in Mars on August 6, 2012.

The brightest planets in the night sky are aligning for a must-see show in late February and March 2012. Start looking tonight!

Mars Dune Alpha, the 3D-printed Habitat Located at Johnson Space Center in Houston, Texas, Will Aid in Long-duration Science Missions ICON, developer of advanced construction technologies including robotics, software, and building materials, announced it has been awarded a subcontract through Jacob

Join NASA Psyche Mission Co-Investigator Dr. Tim McCoy as he takes us on a journey from his first geology class to his current role as Curator-in-Charge of the US National Meteorite Collection at the Smithsonian National Museum of Natural History and his role on the Psyche Mission Science Team. Alon

Our SpaceX Crew-6 mission safely returns to Earth, the tech demo hitching a ride on our Psyche spacecraft, and studying ancient life on Earth to better understand Mars … a few of the stories to tell you about – This Week at NASA!