Latest Lander Stories
NASAâ€™s Phoenix Lander may have discovered the presence of perchlorate, a chemically reactive salt, in soil samples taken from the surface of Mars, NASA scientists said on Monday.
By Stephanie Innes, The Arizona Daily Star, Tucson Aug. 1--The red planet really does have water. The Phoenix Mars Mission led by the University of Arizona has made history by scientifically proving, for the first time, that water exists on a planet other than Earth.
By Ben Clover NASA HAS confirmed that the Phoenix Mars Lander has identified one of the crucial ingredients for life in a soil sample. "We have water," said William Boynton of the University of Arizona, one of the lead scientists monitoring the mission, . "We've now finally touched it and tasted it.
Scientists and engineers on NASA's Phoenix Mars Mission spent the weekend examining how the icy soil on Mars interacts with the scoop on the lander's robotic arm, while trying different techniques to deliver a sample to one of the instruments.
NASA's Phoenix Mars Lander's robotic arm will use a revised collection-and-delivery sequence overnight Sunday with the goal of depositing an icy soil sample in the lander's oven.
The latest activities of NASA's Phoenix Mars Lander have moved the mission closer to analyzing a sample of material, possibly icy soil, from a hard layer at the bottom of a shallow trench beside the lander.
Phoenix early Tuesday finished its longest work shift of the mission. The lander stayed awake for 33 hours, completing tasks that included rasping and scraping by the robotic arm, in addition to atmosphere observations in coordination with simultaneous observations by NASA's Mars Reconnaissance Orbiter.
Arizona Gov. Janet Napolitano visited the Phoenix mission Science Operations Center at The University of Arizona Monday to see how NASA's Phoenix Mars Lander was progressing.
To coordinate with observations made by an orbiter flying repeatedly overhead, NASA's Phoenix Mars Lander is working a schedule Monday that includes staying awake all night for the first time.
The team operating NASA's Phoenix Mars Lander plans to tell the lander today to do a second, larger test of using a motorized rasp to produce and gather shavings of frozen ground.
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