Mars

Earth's Moon
Jet Propulsion Laboratory
Mars
Mars Exploration Program
On a bleak stretch of the Colorado Desert in Southern California, a compact four-wheeled rover recently trundled about 16 miles (26 kilometers) with minimal intervention from the team of engineers trailing it.
Posted June 18, 2026
Mars
Ames Research Center
Commercial Space
Partner With Us
Science Mission Directorate
NASA Wednesday announced a new public‑private partnership to advance Mars science by combining the agency’s scientific leadership with commercial innovation.
Posted June 18, 2026
MAVEN (Mars Atmosphere and Volatile EvolutioN)
Deep Space Network
Goddard Space Flight Center
Jet Propulsion Laboratory
Mars
Science Mission Directorate
The first mission devoted to observing the Martian atmosphere and its evolution, NASA’s MAVEN (Mars Atmosphere and Volatile Evolution), has ended after more than 11 years in orbit at Mars and a decade beyond its primary, one-year mission. The spacecraft was heard last on Dec. 6, when it experienced an unexpected loss of signal after […]
Posted June 3, 2026
Ames Research Center
Astromaterials
Curiosity (Rover)
Jet Propulsion Laboratory
Johnson Space Center
Mars
Mars Science Laboratory (MSL)
Scientists analyzed 20 Martian samples collected by NASA’s Curiosity Rover and found that differences in hematite crystallite size at varying elevations could serve as a new mineralogical marker for understanding Mars’ ancient climate.
Posted May 28, 2026
Psyche Mission
Asteroids
Jet Propulsion Laboratory
Mars
Psyche Asteroid
NASA’s Psyche spacecraft completed its close approach of Mars on May 15, coming within 2,864 miles (4,609 kilometers) of the planet’s surface. This flyby used a gravity assist from Mars to provide a critical boost in speed and to adjust the spacecraft’s orbital plane without using any onboard propellant, sending it on its way toward […]
Posted May 19, 2026
Goddard Space Flight Center
Mars
MAVEN (Mars Atmosphere and Volatile EvolutioN)
The Solar System
In December 2023, scientists looking at Mars data stumbled across something completely unexpected — observations of an atmospheric effect never before seen in the Red Planet’s atmosphere.
Posted May 18, 2026
Mars
After NASA’s Curiosity Mars rover drilled a sample from this rock on April 25, 2026, it withdrew its robotic arm and pulled the entire rock off the surface with it. Engineers spent several days repositioning the arm and vibrating the drill to try and get the rock loose. When it finally detached on May 1, […]
Posted May 15, 2026
Exploration Systems Development Mission Directorate
Communicating and Navigating with Missions
Goddard Space Flight Center
Mars
Space Communications & Navigation Program
On Thursday, NASA issued a Request for Proposal (RFP), seeking industry collaboration for the Mars Telecommunications Network. Reliable, high bandwidth communications is necessary to relay science data, high-definition imagery, and critical information during Mars missions.
Posted May 14, 2026
Mars
NASA’s Perseverance rover recently took a self-portrait against a sweeping backdrop of ancient Martian terrain at a location the science team calls “Lac de Charmes.” Assembled from 61 individual images, the selfie shows Perseverance training its mast on a rocky outcrop in the foreground after creating a circular abrasion patch, with the western rim
Posted May 12, 2026
Perseverance (Rover)
Jet Propulsion Laboratory
Mars
Mars 2020
Planetary Science Division
Editor’s note: The text was updated on March 13, 2026, to correct the spelling of the outcrop nicknamed “Arathusa.” NASA’s Perseverance Mars rover recently took a self-portrait against a sweeping backdrop of ancient Martian terrain at a location the science team calls “Lac de Charmes.” Assembled from 61 individual images, the selfie shows Persevera
Posted May 12, 2026
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