The Pioneer 11 spacecraft launched from Cape Canaveral forty years ago, on April 5, 1973. Pioneer 11’s path through Saturn’s…
A view of Jakobshavn fjord from NASA’s P-3B aircraft during the Apr. 4, 2013 IceBridge survey of the Jakobshavn Glacier…
Sunrise at Kangerlussuaq, Greenland, with ravens on the left, and the Watson river and Sugarloaf Hill seen through a haze…
Lights of an aurora seen in Kangerlussuaq, Greenland, during NASA’s Operation IceBridge campaign.
On April 1, 1983, divers and astronauts at NASA’s Marshall Space Flight Center in Huntsville, Ala., prepared for the first…
On March 17, 2013, NASA’s Uninhabited Aerial Vehicle Synthetic Aperture Radar (UAVSAR) acquired synthetic aperture radar data over the Napo…
