
Dissolving Titan
Saturn's moon Titan is home to seas and lakes filled with liquid hydrocarbons, but what makes the depressions they lie in? A new study suggests that the moon's surface dissolves in a similar process ... more
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Communicating with hypersonic vehicles in flight
Near the end of the movie Apollo 13, which depicts the harrowing journey of the three astronauts aboard the aborted 1970 lunar mission, the tension mounts in textbook fashion. As the spacecraft hurd ... 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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Saturn Spacecraft to Buzz Icy Moon Dione June 16
NASA's Cassini spacecraft will make a close flyby of Saturn's moon Dione on June 16, coming within 321 miles (516 kilometers) of the moon's surface. The spacecraft will make its closest approach to ... more
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Asteroid Icarus to Make Distant Pass Tuesday
Asteroid Icarus will safely pass by Earth at more than 21 times the distance of Earth to the moon on June 16.
To put it another way, Icarus, one of the first near-Earth asteroids ever discover ... more
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NASA Scientists Seek to Unveil Mysteries of Europa's Ocean
NASA plans to kick off a number of space missions to the icy Jovian moon of Europa by the mid-2020s, paving the way for a possible landing. NASA plans to launch multiple space missions to Europa, th ... more
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Cassini Sends Final Close Views of Odd Moon Hyperion
NASA's Cassini spacecraft has returned images from its final close approach to Saturn's oddball moon Hyperion, upholding the moon's reputation as one of the most bizarre objects in the solar system. ... more
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Crashing comets may explain mysterious lunar swirls
Brown University researchers have produced new evidence that lunar swirls - wispy bright regions scattered on the moon's surface - were created by several comet collisions over the last 100 million ... more
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