
Cassini to Make Last Close Flyby of Saturn Moon Dione
NASA's Cassini spacecraft will zip past Saturn's moon Dione on Monday, Aug. 17 - the final close flyby of this icy satellite during the spacecraft's long mission.
Cassini's closest approach, w ... more
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NASA's Europa Mission Team Joins Forces for the First Time
They're united by a lofty goal - to investigate whether Jupiter's moon Europa could harbor primitive life under its icy shell. Last week, a team of scientists and engineers for NASA's planned missio ... more
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Trump vows to relaunch Egypt-Ethiopia talks on dam row
China's birth rate falls to lowest on record
Chile police arrest suspect over deadly wildfires
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Russia to conduct simulated flight program to Moon, Mars over 4 years
Russia will conduct a series of international experiments with simulated flights to the Moon, Mars and other planets between 2016 and 2020, the first deputy head of the Institute of Biomedical Probl ... more
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From a million miles away, NASA camera shows moon crossing face of Earth
A NASA camera aboard the Deep Space Climate Observatory (DSCOVR) satellite captured a unique view of the moon as it moved in front of the sunlit side of Earth last month. The series of test images s ... more
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New Names and Insights at Ceres
Colorful new maps of Ceres, based on data from NASA's Dawn spacecraft, showcase a diverse topography, with height differences between crater bottoms and mountain peaks as great as 9 miles (15 kilome ... more
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Unusual Red Arcs Spotted on Icy Saturn Moon
Like graffiti sprayed by an unknown artist, unexplained arc-shaped, reddish streaks are visible on the surface of Saturn's icy moon Tethys in new, enhanced-color images from NASA's Cassini spacecraf ... more
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Bright Basin on Tethys
With the expanded range of colors visible to Cassini's cameras, differences in materials and their textures become apparent that are subtle or unseen in natural color views. Here, the giant impact b ... more
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