Mars has long captured our imagination, from claims of canals to Martian attacks and now our latest NASA exploration to look inside the red planet.
Academic rigor, journalistic flair
Articles on Mars exploration
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The moon is our closest neighbour and our best hope for building capacity to explore space.
Augmented reality technology could help recreate familiar sensory experiences from Earth.
If humans are to live on Mars they will need a stable supply of food. Earth plants are not suited to the Mars climate but we can engineer plants that are.
Researchers have found evidence of a large lake of salty water, buried 1.5 kilometres beneath the southern polar ice cap on Mars. So what does that mean for life on the red planet?
The race may be on to send humans to live on Mars, but is it worth the effort -- and the spend -- when we have our own problems to deal with on Earth.
Beagle 2 shows the fine line between success and failure in Mars exploration. There's a lot we can learn from it going forward.
Planetary protection protocols try to make sure we don't seed places like Mars with life from our planet. An astrobiologist argues they're misguided – especially with human astronauts on the horizon.
Space exploration is exciting - but there are barriers for humans hoping to visit and even stay on planets. Buried ice on Mars could be a water source for interplanetary visits of the future.
Top contributors
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Andrew Dempster is a Friend of The Conversation.Director, Australian Centre for Space Engineering Research; Professor, School of Electrical Engineering and Telecommunications, UNSW
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Earth and paleo-climate scientist, Australian National University
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Professor (Astrophysics), University of Southern Queensland
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Science Leader – Cybernetics, CSIRO
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Professor of Planetary Science, University of Leicester
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Post Doctoral Research Associate in Space Science, Nottingham Trent University
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Off Earth Mining, Future Mining, Mining Systems, UNSW
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PhD Candidate - Mining Engineering, UNSW
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Research Scientist at Centro de Astrobiología, Spain, and Visiting Scientist in Astronomy, Cornell University
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Lecturer, Nottingham Trent University
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Senior Lecturer in Space Systems Engineering, University of Bristol
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CSIRO Synthetic Biology Future Science Fellow, Macquarie University
