NASA observations point to 'dry ice' snowfall on Mars

(Phys.org)—NASA's Mars Reconnaissance Orbiter data have given scientists the clearest evidence yet of carbon-dioxide snowfalls on Mars. This reveals the only known example of carbon-dioxide snow falling anywhere in our ...

New insight on Mars expected from new NASA mission

(Phys.org) -- On Aug. 20, NASA announced the selection of InSight, a new Discovery-class mission that will probe Mars at new depths by looking into the deep interior of Mars.

UBC researcher to help NASA peer deep into the centre of Mars

NASA has approved funding for the Mars InSight lander, a mission that will enable scientists, including UBC geophysicist Catherine Johnson, to gather the first seismic information from any planet other than Earth.

Are we alone? NASA's Mars rover aims to find out

Are we alone? Or was there life on another planet? NASA's $2.5 billion dream machine, the Mars Science Laboratory, aims to take the first steps toward finding out when it nears Mars's surface on Monday.

Curiosity's search for organics

Soon the rover Curiosity will land on Mars. By design it won't involve life-detection, but it was assembled to look for the carbon-based building blocks of Martian life and to explore the possible habitats where life might ...

HiRISE camera to attempt imaging Curiosity's descent to Mars

The HiRISE camera crew on the Mars Reconnaissance Orbiter will attempt an audacious repeat performance of the image above, where the team was able to capture an amazing shot of the Phoenix lander descending on a parachute ...

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