This fantastic swirl of clouds at the Saturn’s north pole has been photographed by the Cassini spacecraft on November 27, 2012. The camera was pointing toward Saturn at approximately 224,618 miles (361,488 kilometers) away, and the image was taken using the Continue reading
A collage shows nine radar images of near-Earth asteroid 2007 PA8 that were obtained between Oct. 31 and Nov. 13, 2012, with data collected by NASA’s 230-foot-wide (70-meter) Deep Space Network antenna at Goldstone, Calif. On Nov. 5 at 8:42 Continue reading
The NASA Mars rover Curiosity began its flight to Mars on Nov. 26, 2011, from Cape Canaveral Air Force Station, Fla., tucked inside the Mars Science Laboratory spacecraft. One year after launch and 16 weeks since its dramatic landing on Continue reading
You could call this “Pac-Man, the Sequel.” Scientists with NASA’s Cassini mission have spotted a second feature shaped like the 1980s video game icon in the Saturn system, this time on the moon Tethys. (The first was found on Mimas Continue reading
NASA’s Galileo spacecraft acquired its highest resolution images of Jupiter’s moon Io on 3 July 1999 during its closest pass to Io since orbit insertion in late 1995. This color mosaic uses the near-infrared, green and violet filters (slightly more Continue reading
On June 3, 1965, Edward H. White II became the first American to step outside his spacecraft and let go, effectively setting himself adrift in the zero gravity of space. For 23 minutes White floated and maneuvered himself around the Continue reading
A giant of a moon appears before a giant of a planet undergoing seasonal changes in this natural color view of Titan and Saturn from NASA’s Cassini spacecraft. Titan, Saturn’s largest moon, measures 3,200 miles, or 5,150 kilometers, across and Continue reading
Reddish spots and shallow pits pepper the ridged surface of Jupiter’s moon, Europa, in this view combining information from images taken by NASA’s Galileo spacecraft during two different orbits around Jupiter. The dark spots are called “lenticulae,” the Latin term Continue reading
The HRSC on ESA’s Mars Express obtained this perspective view on 2 February 2005 during orbit 1343 with a ground resolution of approximately 15 metres per pixel. It shows an unnamed impact crater located on Vastitas Borealis, a broad plain Continue reading
After NASA was forced to back out of the joint ExoMars mission with the European Space Agency due to budget constraints, it looked like the exciting rover-orbiter mission might not happen. However, ESA went elsewhere looking for help, and has Continue reading