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'Poppy seeds' and 'leopard spots' on Mars could hint at ancient microbial life
An arrowhead-shaped rock on Mars sporting features that may hint at ancient microbial activity on the Red Planet has left ...
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New tech makes Mars sample return safer than ever
In the next decade, space agencies plan to bring rock samples from Mars to Earth. But what if these rocks contain alien ...
Explore Mars with an archive of NASA’s best-ever images in a new Taschen book
Now, Mars. Photographs from the NASA Archive, a stunning new release from publisher Taschen, invites us on an extraordinary ...
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Tiny Mars moon Deimos gets a rare close-up, thanks to Europe's Hera asteroid probe (photos)
The results of Hera's flyby could ultimately tell us whether Deimos is a captured asteroid or made from debris from a giant ...
3D printing will help space pioneers make homes, tools and other stuff they need to colonize the Moon and Mars
3D printers will make the tools, structures and habitats space pioneers need to survive in a hostile alien environment. They will enable long-term human presence on the Moon and Mars.