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Geomorphological Study of Fluvial Environments in Terra Sirenum, Mars
, 2012 Tirsch, D., Petau, A., Jaumann, R.
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Science, 2020
NASA's Perseverance rover aims to find out whether ancient Mars was warm and wet or cold and dry.
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NASA's Perseverance rover aims to find out whether ancient Mars was warm and wet or cold and dry.
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Martian Structures in Modern Science Fiction and the Home of the Martian (The Martian)
2023Science fiction is a gateway to alternative realities that can be conceptualized with imaginary scientific and technological advancements. Therefore, it usually takes inspiration from grounded and realistic impressions. The evolution of classical science fiction towards modern science fiction entails an increasing diligence towards scientific accuracy,
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Proceedings of the 29th International Conference on Computer Graphics and Interactive Techniques. Electronic Art and Animation Catalog., 2002
The aliens arrive in London. The Mini sees them and leads them on a chase to the countryside, obliterating various landmarks along the way. The pod gets stuck in a cattlegrid and topples, revealing its alien driver. "The challenge for Passion's CG department was twofold," says Cara Speller. "Firstly, we had to match the camera tracking in the animation
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The aliens arrive in London. The Mini sees them and leads them on a chase to the countryside, obliterating various landmarks along the way. The pod gets stuck in a cattlegrid and topples, revealing its alien driver. "The challenge for Passion's CG department was twofold," says Cara Speller. "Firstly, we had to match the camera tracking in the animation
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No ‘nanofossils’ in martian meteorite
Nature, 1997Elongated, segmented forms found on fracture surfaces within the martian meteorite ALH84001 have been proposed to be martian ‘nanofossils’1, even though they appear too small to be fossilized bacteria2,3,4. We have examined similar forms and find that the majority are (non-biological) lamellar growth steps on pyroxene and carbonate crystals.
J. P. Bradley +5 more
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2020
This chapter analzyes the collective thinking about Mars that has been shaped by two centuries of gradually improving astronomical observations of the red planet. It mentions several generations of astronomers that used their increasingly powerful telescopes to map the surface of Mars from the late seventeenth century into the mid-nineteenth century ...
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This chapter analzyes the collective thinking about Mars that has been shaped by two centuries of gradually improving astronomical observations of the red planet. It mentions several generations of astronomers that used their increasingly powerful telescopes to map the surface of Mars from the late seventeenth century into the mid-nineteenth century ...
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Science, 2000
In his Perspective entitled “The latest news from Mars” ( Science 's Compass, 3 Mar., p. [1601][1]), David W. Mittlefehldt discusses the data on the global surface composition of Mars obtained by the Mars Global Surveyor Spacecraft, which was reported by Bandfield et al . in the same issue (
R L, Taylor, D W, Mittlefehldt
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In his Perspective entitled “The latest news from Mars” ( Science 's Compass, 3 Mar., p. [1601][1]), David W. Mittlefehldt discusses the data on the global surface composition of Mars obtained by the Mars Global Surveyor Spacecraft, which was reported by Bandfield et al . in the same issue (
R L, Taylor, D W, Mittlefehldt
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Nature, 2000
On Mars, the strong magnetization in the highland crust of the southern hemisphere and the absence of magnetic anomalies at the Hellas and Argyre impact basins have been taken as signs that the core dynamo that once drove the planet's magnetic field turned off more than 4 billion years (Gyr) ago. Here, we argue instead that the Martian dynamo turned on
G, Schubert, C T, Russell, W B, Moore
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On Mars, the strong magnetization in the highland crust of the southern hemisphere and the absence of magnetic anomalies at the Hellas and Argyre impact basins have been taken as signs that the core dynamo that once drove the planet's magnetic field turned off more than 4 billion years (Gyr) ago. Here, we argue instead that the Martian dynamo turned on
G, Schubert, C T, Russell, W B, Moore
openaire +2 more sources