Washington DC (SPX) Feb 13, 2019 - A study published last year in the journal Science suggested liquid water is present beneath the south polar ice cap of Mars. Now, a new study in the AGU journal Geophysical Research Letters argues
Ithaca NY (SPX) Feb 13, 2019 - The Mars rover Opportunity, NASA's robotic geologist fitted with an array of tools to search for evidence of water, ended its mission Feb. 13 - three weeks after its 15th anniversary and long past i
Washington (AFP) Feb 13, 2019 - US space agency NASA will make one final attempt to contact its Opportunity Rover on Mars late Tuesday, eight months after it last made contact.
Pasadena CA (JPL) Feb 13, 2019 - One of the most successful and enduring feats of interplanetary exploration, NASA's Opportunity rover mission is at an end after almost 15 years exploring the surface of Mars and helping lay the gro
Urbana IL (SPX) Feb 12, 2019 - The heaviest vehicle to successfully land on Mars is the Curiosity Rover at 1 metric ton, about 2,200 pounds. Sending more ambitious robotic missions to the surface of Mars, and eventually humans, w
Greenbelt MD (SPX) Feb 12, 2019 - NASA's 4-year-old atmosphere-sniffing Mars Atmosphere and Volatile Evolution (MAVEN) mission is embarking on a new campaign to tighten its orbit around Mars. The operation will reduce the highest po
Pasadena CA (JPL) Feb 11, 2019 - After exploring Mars' Vera Rubin Ridge for more than a year, NASA's Curiosity rover (https://mars.jpl.nasa.gov/msl) recently moved on. But a new 360-video lets the public visit Curiosity's final dri
Pasadena CA (JPL) Feb 11, 2019 - Mars atmospheric opacity (tau) over the rover site is estimated to be somewhere in the range of 0.9 to 1.3. No signal from Opportunity has been heard since Sol 5111 (June 10, 2018) during the
Paris (ESA) Feb 08, 2019 - The ExoMars rover that will search for the building blocks of life on the Red Planet has a name: Rosalind Franklin. The prominent scientist behind the discovery of the structure of DNA will have her
Pasadena CA (JPL) Feb 06, 2019 - Before the pair of briefcase-sized spacecraft known collectively as MarCO launched last year, their success was measured by survival: If they were able to operate in deep space at all, they would be
Pasadena CA (JPL) Feb 05, 2019 - For the past several weeks, NASA's InSight lander has been making adjustments to the seismometer it set on the Martian surface on Dec. 19. Now it's reached another milestone by placing a domed shiel
Washington DC (SPX) Feb 01, 2019 - The density of rock layers on the terrain that climbs from the base of Mars' Gale Crater to Mount Sharp is less dense than expected, according to the latest report on the Red Planet's geology from a
College Park MD (SPX) Feb 01, 2019 - Apollo 17 astronauts drove a moon buggy across the lunar surface in 1972, measuring subtle changes in gravitational pull with an instrument called a gravimeter. Although there are no astronauts on M
Tempe AZ (SPX) Jan 31, 2019 - A clever use of non-science engineering data from NASA's Mars rover Curiosity has let a team of researchers, including an Arizona State University graduate student, measure the density of rock layer
Pasadena CA (JPL) Jan 29, 2019 - NASA's Curiosity rover has taken its last selfie on Vera Rubin Ridge and descended toward a clay region of Mount Sharp. The twisting ridge on Mars has been the rover's home for more than a yea
Pasadena CA (JPL) Jan 25, 2019 - NASA's Opportunity rover begins its 16th year on the surface of Mars today. The rover landed in a region of the Red Planet called Meridiani Planum on Jan. 24, 2004, sending its first signal back to
