
Mars Reconnaissance Orbiter capatures images of splitting slope streaks
This image from NASA's Mars Reconnaissance Orbiter (MRO) shows streaks forming on slopes when dust cascades downhill.
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The Mars Daily Editorial Team produces Mars Daily's coverage of Mars exploration and science. We report on rovers and orbiters, sample-return and human-Mars planning, and the geology, atmosphere and astrobiology of the Red Planet. Articles reflect our team's collective editorial process, source verification, drafting, technical review, and editing, rather than a single writer's work. Mars Daily takes editorial responsibility for content under this byline. For more on how we work, see our editorial policy.

This image from NASA's Mars Reconnaissance Orbiter (MRO) shows streaks forming on slopes when dust cascades downhill.
Feb 9, 2018

Star-shaped and swallowtail-shaped tiny, dark bumps in fine-layered bright bedrock of a Martian ridge are drawing close inspection by NASA's Curiosity Mars rover.
Feb 9, 2018

NASA scientists have found a way to adapt a handful of recently developed technologies to build a new instrument that could give them what they have yet to…
Feb 9, 2018

The planet Mars has long drawn interest from scientists and non-scientists as a possible place to search for evidence of life beyond Earth because the surface…
Feb 8, 2018

Would-be astronauts in aluminium-coated suits venture out in rovers from a sprawling camp in Oman's barren desert: a simulation by a European venture aiming to one day help humans survive on Mars.
Feb 8, 2018

New research published in Nature Astronomy seeks to understand how surface clay was formed on Mars despite its cold climate.
Feb 6, 2018

Opportunity is continuing her exploration of "Perseverance Valley" on the west rim of Endeavour Crater.
Feb 5, 2018

A new self-portrait of NASA's Curiosity Mars rover shows the vehicle on Vera Rubin Ridge, which it has been investigating for the past several months.
Feb 2, 2018

A panoramic image that NASA's Curiosity Mars rover took from a mountainside ridge provides a sweeping vista of key sites visited since the rover's 2012 landing, and the towering surroundings.
Jan 31, 2018

United States government agencies say the first tests of a very small nuclear power system designed for missions to Mars have been successful.
Jan 30, 2018

Opportunity is continuing her winter exploration of "Perseverance Valley" on the west rim of Endeavour Crater from a location in the north fork of the local flow channel.
Jan 29, 2018

In 2013, the European Space Agency and Roscosmos - the Russian governmental body responsible for space research - agreed to cooperate on ExoMars, the first joint interplanetary mission between ESA and Russia.
Jan 25, 2018

NASA's next mission to Mars passed a key test Tuesday, extending the solar arrays that will power the InSight spacecraft once it lands on the Red Planet this November.
Jan 25, 2018

An international scientific effort determined the cause of a highly unusual and deadly glacier avalanche in Tibet in 2016, a new Nature Geoscience paper says.
Jan 24, 2018

Some Mars experts are eager and optimistic for a dust storm this year to grow so grand it darkens skies around the entire Red Planet.
Jan 24, 2018

Opportunity is continuing her winter exploration of "Perseverance Valley" on the west rim of Endeavour Crater.
Jan 23, 2018