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By Space Force
Key leadership from Space Systems Command and the United States Indo-Pacific Command – U.S. Space Forces Indo-Pacific team converged Oct. 29-30, for the first-ever Space Warfighter Days conference.
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By NASA
Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio Mosaics More Resources Mars Missions Mars Sample Return Mars Perseverance Rover Mars Curiosity Rover MAVEN Mars Reconnaissance Orbiter Mars Odyssey More Mars Missions The Solar System The Sun Mercury Venus Earth The Moon Mars Jupiter Saturn Uranus Neptune Pluto & Dwarf Planets Asteroids, Comets & Meteors The Kuiper Belt The Oort Cloud 3 min read
Sols 4366–4367: One of Those Days on Mars (Sulfate-Bearing Unit to the West of Upper Gediz Vallis)
NASA’s Mars rover Curiosity acquired this image using its Right Navigation Camera on Nov. 14, 2024 — sol 4363, or Martian day 4,363 of the Mars Science Laboratory mission – at 02:55:34 UTC. NASA/JPL-Caltech Earth planning date: Friday, Nov. 15, 2024
The Monday plan and drive had executed successfully, so the team had high hopes for APXS and MAHLI data on several enticing targets in the rover’s workspace. Alas, it was not to be: The challenging terrain had resulted in an awkwardly perched wheel at the end of the drive, so we couldn’t risk deploying the arm from this position. Maybe next drive!
We did plan a busy weekend of non-arm science activities regardless. Due to a “soliday” the weekend has two sols instead of three, but we had enough power available to fit in more than three hours of observations. The two LIBS observations in the plan will measure the composition of the flat, reddish material in the workspace that is fractured in a polygonal pattern (“Bloody Canyon”) and a nearby rock coating in which the composition is suspected to change with depth (“Burnt Camp Creek”). One idea is that the reddish material could be the early stage version of the thicker dark coatings we’ve been seeing.
A large Mastcam mosaic (“Yosemite”) was planned to capture the very interesting view to the rover’s north. Nearby and below the rover is the layer of rocks in which the “Mineral King” site was drilled on the opposite side of the channel back in March. This is a stratum of sulfate-bearing rock that appears dark-toned from orbit and we’re interested to know how consistent its features are from one side of the channel to the other. Higher up, the Yosemite mosaic also captures some deformation features that may reveal past water activity, and some terrain associated with the Gediz Vallis ridge. So there’s a lot of science packed into one mosaic!
Two long-distance RMI mosaics were planned; one is to image back into the channel, where there may be evidence of a late-stage debris flow at the base of the ridge. The second looks “forward” from the rover’s perspective instead, into the wind-shaped yardang unit above us that will hopefully be explored close-up in the rover’s future. This yardang mosaic is intended to form one part of a stereo observation.
The modern environment on Mars will also be observed with dust devil surveys on both sols, line-of-sight and tau observations to measure atmospheric opacity (often increased by dust in the atmosphere), and zenith and suprahorizon movies with Navcam to look for clouds. There will also be standard passive observations of the rover’s environment by REMS and DAN.
We’ll continue driving westward and upward, rounding the Texoli butte to keep climbing through the sulfate-bearing unit. It’s not always easy driving but there’s a lot more science to do!
Written by Lucy Lim, Participating Scientist at NASA’s Goddard Space Flight Center
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Last Updated Nov 18, 2024 Related Terms
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By USH
In the remote wilderness of the Shoria Mountains in southern Siberia, a long-hidden secret has remained untouched for millennia. Far from the reach of modern civilization, a discovery was made that would challenge our understanding of ancient human history.
In 2013, a team of 19 researchers, led by Georgy Sidorov, embarked on an expedition to explore this mysterious region. Their destination was Gora Shoria, a mountain towering 3,600 feet above sea level in a remote part of Russia. Intrigued by reports of strange megalithic structures, the team ventured into this secluded terrain.
What they found was extraordinary: an immense super-megalith dating back roughly 100,000 years that defied conventional history. These massive stone blocks, later known as the Gornaya Shoria Megaliths, appeared to be made of granite, featuring flat surfaces and precise right angles. The most astounding detail was the weight of the stones, exceeding 3,000 tons—making them the largest megaliths ever discovered.
The arrangement of these granite blocks suggested a deliberate design, far beyond what could be explained by natural formations. The blocks were carefully stacked, reaching a height of approximately 140 feet. This raised profound questions: how were such massive stones carved, transported, and assembled in this remote and rugged landscape?
Some researchers have speculated about the existence of a pre-flood civilization, a sophisticated society wiped out by a cataclysmic event.
Also a deep, narrow vertical shaft was uncovered. The shaft, lined with parallel stone slabs, appeared to be human-made.
The walls of the shaft were straight and polished, descending 40 meters (around 130 feet) before opening into a vast underground hall, 36 meters (around 118 feet) high. These walls were constructed from large megalithic blocks, perfectly fitted with minimal gaps. Some of the stones resembled columns, reinforcing the idea of deliberate design. The full explored length of the shaft spanned over 100 meters (approximately 350 feet).
The precision and scale of this structure left no doubt that it was an artificial creation of immense proportions. The polished walls and massive blocks bore a striking resemblance to the shafts within the Great Pyramid of Khufu in Egypt, suggesting a level of architectural sophistication that defies conventional explanations.
Speculation abounds regarding the shaft’s original purpose. Some believe it served an advanced technological function or was part of a larger, undiscovered structure. The exploration team took over an hour to reach the bottom of the shaft, which required significant climbing expertise and endurance. It is believed that additional chambers and channels, still unexplored, may lie even deeper underground.
How could these gigantic 200-ton stone blocks have been assembled with such accuracy, deep underground? What kind of technology was used to construct the shaft and underground chamber?
Some researchers have speculated that it may have been part of an ancient factory, a seismological research device, or even an energy generator. Others believe it was the underground portion of a long-lost pyramid that once stood on the surface of the mountain.
Despite differing theories, we may wonder what ancient forces or lost civilizations left their mark on this remote corner of the world?
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