Astronauts in the Oval Office

President Barack Obama greets the STS-132 Atlantis crew and International Space Station astronaut T.J. Creamer in…

NASA Simulates Space Exploration at Remote Arctic Crater Site

NASA personnel are among a group of international researchers who are in the Canadian Arctic assessing…

Discovery Preps Continue Through the Weekend

The fuel and oxidizer feed connections on space shuttle Discovery's right Orbital Maneuvering System, or OMS,…

Fractured

This observation from NASA's Mars Reconnaissance Orbiter shows the floor of a large impact crater in…

NASA Seeks Undergrads to Defy Gravity for Science and Engineering

NASA is offering undergraduate students an opportunity to test an experiment in weightless science as part…

NASA Spacecraft Camera Yields Most Accurate Mars Map Ever

A camera aboard NASA's Mars Odyssey spacecraft has helped develop the most accurate global Martian map…

StenniSphere to Open at 11 A.M. on July 24

StenniSphere, the visitor center at NASA's John C. Stennis Space Center, will open July 24 at…

NASA Astronaut Sends First Signed Message from Orbit

The number of languages used on the International Space Station has recently increased.

Techs Work on Discovery’s OMS Pod

Technicians at NASA's Kennedy Space Center in Florida will make fuel and oxidizer cross feed connections…

Lulin

NASA's Swift satellite views Comet Lulin as it made it closest approach to Earth in February…