PASADENA, Calif., Nov. 10 (UPI) -- The U.S. space agency says its Phoenix Mars Lander has ceased communications after operating for more than five months -- two more than planned.
PASADENA, Calif., Aug. 11 (UPI) -- U.S. space agency scientists say they've managed to place enough Martian soil into the Phoenix Mars Lander's thermal and gas analyzer to begin tests.
TUCSON, Aug. 6 (UPI) -- U.S. space agency scientists say the discovery of perchlorate salts on Mars makes them reassess how they think about possible Martian life.
WASHINGTON, Aug. 5 (UPI) -- U.S. space agency scientists say they've found both Earthlike and non-Earthlike facets in Martian soil samples analyzed by the Phoenix Mars Lander.
PASADENA, Calif., July 8 (UPI) -- The U.S. space agency says its Phoenix Lander has used its robotic arm to deliver another sample of Martian soil for analysis by the spacecraft's laboratory.
PASADENA, Calif., July 2 (UPI) -- The U.S. space agency says the next sample of Martian soil to be analyzed by the Phoenix Mars Lander might be its last.
PASADENA, Calif., June 24 (UPI) -- The U.S. space agency said its Phoenix Mars Lander was ready to conduct a microscopic analysis of Martian soil Thursday -- the 29th day of the mission.
PASADENA, Calif., June 10 (UPI) -- The U.S. space agency says the Phoenix Mars Lander will use its robotic arm to sprinkle Martian soil on a rotating wheel so as to better view it.