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Destiny Laboratory Attached to International Space Station
Destiny Laboratory Attached to International Space Station

On Feb. 10, 2001, the crews of the Space Shuttle Atlantis and the International Space Station successfully installed the U.S.…

MErcury Surface, Space ENvironment, GEochemistry and Ranging (MESSENGER)
MErcury Surface, Space ENvironment, GEochemistry and Ranging (MESSENGER)

MESSENGER mapped the composition of Mercury's surface, took images to determine the structure of the magnetic field, determined the composition…

Looking Back: The Mercury 7
Looking Back: The Mercury 7

On April 9, 1959, NASA introduced its first astronaut class, the Mercury 7.

Landslides Near Fresh Crater on Mars
Landslides Near Fresh Crater on Mars

This April 6, 2014, image from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter shows…

Unified, or ‘Doughnut,’ Theory of Active, Black Holes
Unified, or ‘Doughnut,’ Theory of Active, Black Holes

This infographic explains a popular theory of active supermassive black holes, referred to as the unified model

Quick Scatterometer (QuikScat)
Quick Scatterometer (QuikScat)

QuikScat acquires all-weather, high resolution measurements of near-surface winds over global oceans using specialized microwave radar.Launch: June 1999Operating Network: Near…

Rosetta
Rosetta

Rosetta is a European Space Agency mission to orbit a periodic comet, 67P/Churyumov-Gerasimenko, and dispatch a lander, called Philae, to…

Preparations for Expedition 40/41 Launch to International Space Station
Preparations for Expedition 40/41 Launch to International Space Station

Soyuz Commander and cosmonaut Maxim Suraev, NASA astronaut Reid Wiseman and European astronaut Alexander Gerst will launch aboard the Soyuz…

Satelite de Aplicaciones Cientificas D (SAC-D (Aquarius))
Satelite de Aplicaciones Cientificas D (SAC-D (Aquarius))

SAC-D characterizes salinity variation and investigates the linkage between ocean circulation, the Earth’s water cycle, and climate variability.Mission Duration: June…

Mapping the Densest Dusty Cloud Cores
Mapping the Densest Dusty Cloud Cores

Astronomers have found cosmic clumps so dark, dense and dusty that they throw the deepest shadows ever recorded. The clumps…