
The Journey to Mars: Bridging the Technology Gap
As the new movie "The Martian" demonstrates, there's an amazing list of technologies required to safely send human beings to the Red Planet and bring them home again. NASA's Marshall Space Flight Ce ... more
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Magnetic sail tech alternative to rocket-based space travel
What if it were possible to travel to Mars without using traditional rockets? That is the question being explored by local start-up Dark Sea Industries, an aerospace company focused on developing ne ... more
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Destructive cosmic airbursts likely more common than previously believed
Global food system reforms urged to reverse land degradation and climate threats
Bumpy skies: How climate change increases air turbulence
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To save on weight, a detour to the moon is the best route to Mars
Launching humans to Mars may not require a full tank of gas: A new MIT study suggests that a Martian mission may lighten its launch load considerably by refueling on the moon.
Previous studies ... more
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Opportunity working at 'Marathon Valley' before winter relocation
Opportunity is within 'Marathon Valley' on the west rim of Endeavour Crater conducting a valley floor survey for clay minerals before moving to the winter location on the south side of the valley. ... more
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Climate models used to explain formation of Mars valley networks
The extensive valley networks on the surface of Mars were probably created by running water billions of years ago, but the source of that water is unknown. Now, a team of Penn State and NASA researc ... more
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Pebbles on Mars likely traveled tens of miles down a riverbed
The extensive valley networks on the surface of Mars were probably created by running water billions of years ago, but the source of that water is unknown. Now, a team of Penn State and NASA researc ... more
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Lakes on Mars - SETI Editorial
I thought I was going to share my thoughts with you on the new study that was just published by Science. I was busy typing. I hope you will enjoy this commentary, and better, that it will bring you ... more
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