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Ancient mysteries of Russia's sacred Mountain Vottovaara
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By USH
Mount Kailash is a mountain in Ngari Prefecture, Tibet Autonomous Region of China. It lies in the Kailash Range of the Transhimalaya, in the western part of the Tibetan Plateau. The peak of Mount Kailash is located at an elevation of 6,638 m, near the trijunction between China, India and Nepal.
In Tibetan Buddhism, Mount Kailash holds a special place as the Axis Mundi, or the center of the universe. Imagine it as the heart of everything, where heaven and earth meet. This sacred mountain isn't just a random peak; it's like the cosmic hub, connecting different realms together.
In the year 1999, an expedition of Russian Scientists led by Dr Ernst Muldashev claimed that Mount Kailash is too perfectly shaped for a natural mountain. They have discovered that the top of Mt. Kailash is actually a man-made vacuum pyramid. It is surrounded by more than 100 other small pyramids. According to preliminary estimates, the direct height of the pyramid complex is between 100 and 1,800 meters, while the Egyptian pyramid is only 146 meters
It is also believed to be the site of Lord Shiva, the god of destruction and rebirth as well as where the first human beings were created.
According to the legend Shiva has left a giant footprint on the summit of the mountain. Despite extensive searches, no concrete evidence of this footprint has ever been found.
While exploring Mount Kailash on Google Earth, I spotted a large, unusual anomaly near the summit. It resembles two hands, each with four visible fingers, positioned opposite each other and seemingly carved into the rock.
Could these huge hands be a kind of a 'footprint' of Shiva that people have been searching for?
As for climbing up the summit, some daring mountaineers have attempted to do so, but with no luck. It also is said that who climb Mount Kailash age quickly. The time that human takes to age two weeks only take 12 hours in the mountain. Numerous hikers have detailed that they feel like their nails and hairs are developing rapidly within 12 hours.
Trekking all the way up to the peak of Mount Kailash is held to be a forbidden act among Hindus for the fear of trespassing the sanctity of the mountain and disturbing the divine energies residing there.
Even planes don't fly over Kailash as Mount Kailash is said to possess a mysterious magnetic anomaly that disrupts navigational instruments and disrupts compass readings. This phenomenon has puzzled scientists with no concrete explanation offered to date.
Coordinates: 31° 4'4.83"N 81°18'24.47"E
Mount Kailash is still a mystery. The unconquered peak remains wrapped in myths, legends, and spiritual tales.View the full article
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An Ancient Partnership: Co-Evolution of Earth Environments and Microbial LifeAn Ancient Partnership:By NASA
NASA-supported scientists have examined the long and intricately linked history of microbial life and the Earth’s environment. By reviewing the current state of knowledge across fields like microbiology, molecular biology, and geology, the study looks at how microorganisms have both shaped and been shaped by chemical properties of our planet’s oceans, land, and atmosphere. The study combines data across multiple fields of study and discusses how information on the complicated history of life on our planet from a single field cannot be viewed in isolation.
An artist interpretation of the hazy atmosphere of Archean Earth – a pale orange dot. NASA’s Goddard Space Flight Center/Francis Reddy The first life on Earth was microbial. Today the vast majority of our planet’s biomass is still made up of tiny, single-celled microorganisms. Although they’re abundant, the history of microbes can be a challenge for astrobiologists to study. Microbes don’t leave bones, shells or other large fossils behind like dinosaurs, fish or other large organisms. Because of this, scientists must look at different evidence to understand the evolution of microbial life through time.
In order to study ancient microbes on Earth, astrobiologists look for isotopic fingerprints in rocks that can be used to identify the metabolisms of ancient communities. Metabolism refers to the conversion of food into energy, and happens in all living things. Many elements (think carbon (C), nitrogen (N), Sulfur (S), iron (Fe)) are involved in microbial metabolism. As microbes process these elements, they cause isotopic changes that scientists can spot in the rock record. Microbes also help to control how these elements are deposited and cycled in the environment, affecting geology and chemistry at both local and global scales (consider the role of microbes in the carbon cycle on Earth today).
This photograph shows a section of the Marble Bar formation in the Pilbara region of north-western Western Australia. The bands of color in the rock are the result of high amounts of certain minerals, including iron, that may have resulted from microbial activity on the ancient Earth. NASA Astrobiology/Mike Toillion For an example of geological evidence of microbial metabolism, we can consider the formation of banded iron formations (BIFs) on the ancient seafloor. These colorful layers of alternating iron- and silicon-rich sediment were formed from 3.8 billion to 1.8 billion years ago and are associated with some of the oldest rock formations on Earth. The red colors they exhibit are from their high iron content, showing us that the ocean of Earth was rich in iron during the 2 billion years in which these rocks were forming.
Another way to study ancient microbial life is to look back along the evolutionary information contained in the genetics of life today. Combining this genetic information from molecular biology with geobiological information from the rock record can help astrobiologists understand the connections between the shared evolution of the early Earth and early life.
In the new study, the team of researchers provide a review of current knowledge, gleaning information into the early metabolisms used by microbial life, the timing of when these metabolisms evolved, and how these processes are linked to major chemical and physical changes on Earth, such as the oxygenation of the oceans and atmosphere.
Over time, the prevalence of oxygen on Earth has varied dramatically, in the ocean, in the atmosphere, and on land. These changes impacted both the evolution of the biosphere and the environment. For instance, as the activity of photosynthetic organisms raised oxygen levels in the atmosphere, creating new environments for microbial life to inhabit. Different nutrients were made accessible to life to fuel growth. At the same time, microbes that couldn’t survive in the presence of oxygen had to adapt, perish, or find a way to survive in environments where oxygen didn’t persist, such as deep in the Earth’s subsurface.
Rocks along the shoreline of Lake Salda in Turkey were formed over time by microbes that trap minerals in the water. These microbialites were once a major form of life on Earth. The new study explains our understanding of how oxygen levels have changed over time and spatial scales. The authors map different types of microbial metabolism, such as photosynthesis, to this history to better understand the “cause-and-effect relationship” between oxygen and the evolution of life on Earth. The paper provides important context for major changes in the course of evolution for the biosphere and the planet.
By carefully considering the history of different types of microbial metabolisms on Earth, the review paper shows how biogeochemical cycles on our planet are inextricably linked through time over both local and global scales. The authors also discuss significant gaps in our knowledge that limit interpretations. For instance, we do not know how large the young biosphere on Earth was, which limits our ability to estimate the global effects of various metabolisms during Earth’s earliest years. Similarly, when using genetic information to look back along the tree of life, scientists can estimate when certain genes first appeared (and thereby what types of metabolisms could have been used at the time in living cells). However, the evolution of a new type of metabolism at a point in history does not necessarily mean that that metabolism was common or had a large enough effect in the environment to leave evidence in the rock record.
According to the authors, “The history of microbial life marched in step with the history of the
oceans, land and atmosphere, and our understanding remains limited by how much we still do not know about the environments of the early Earth.”
This is an illustration of exoplanet WASP-39 b, also known as Bocaprins. NASA’s James Webb Space Telescope provided the most detailed analysis of an exoplanet atmosphere ever with WASP-39 b analysis released in November 2022. Webb’s Near-Infrared Spectrograph (NIRSpec) showed unambiguous evidence for carbon dioxide in the atmosphere, while previous observations from NASA’s Hubble and Spitzer Space Telescopes, as well as other telescopes, indicate the presence of water vapor, sodium, and potassium. The planet probably has clouds and some form of weather, but it may not have atmospheric bands like those of Jupiter and Saturn. This illustration is based on indirect transit observations from Webb as well as other space and ground-based telescopes. Webb has not captured a direct image of this planet. NASA, ESA, CSA, Joseph Olmsted (STScI) The study also has wider implications in the search for life beyond Earth. Understanding the co-evolution of life and the environment can help scientists better understand the conditions necessary for a planet to be habitable. The interconnections between life and the environment also provide important clues in the search for biosignature gases in the atmospheres of planets that orbit distant stars.
The study, “Co‐evolution of early Earth environments and microbial life,” was published in the journal Nature Reviews. Additional information on the study is available from the University of California, Riverside.
Click here to return to the NASA Astrobiology page.
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By NASA
Rebekah Hounsell is an assistant research scientist working on ways to optimize and build infrastructure for future observations made by the Nancy Grace Roman Space Telescope. The mission will shed light on many astrophysics topics, like dark energy, which are currently shrouded in mystery. Rebekah also works as a support scientist for the TESS (Transiting Exoplanet Survey Satellite) mission, helping scientists access and analyze data.
Name: Rebekah Hounsell
Title: Assistant Research Scientist
Formal Job Classification: Support Scientist for the TESS mission and Co-Principal Investigator of the Roman Supernova Project Infrastructure Team (PIT)
Organization: Code 667.0
Rebekah Hounsell knew she wanted to study space from a very young age. Now, she’s a scientist at NASA’s Goddard Space Flight Center in Greenbelt, Md. NASA/Chris Gunn What do you do and what is most interesting about your role at Goddard?
I am fortunate to have several roles at Goddard. I am a support scientist for TESS. Here I aid the community in accessing and analyzing TESS data. I am a co-principal investigator of a Roman project infrastructure team, focusing on building infrastructure to support supernova cosmology with the Roman HLTDS (High Latitude Time-Domain Survey). In addition, I am part of the Physics of the Cosmos program analysis group executive committee, co-chairing both the Cosmic Structure Science interest group and the Time-Domain and Multi-Messenger Astrophysics Science interest group. In these roles I have been fortunate enough to get a glimpse into how missions such as TESS and Roman work and how we can make them a success for the community. Missions like TESS are paving the way for future wide area surveys like Roman, providing a plethora of high cadence transient and variable star data, which can be used to gain a better understanding of our universe and our place within it.
How will your current work influence the Nancy Grace Roman Space Telescope’s future observations?
The Roman team I am leading is tasked with developing a pixels-to-cosmology pipeline for the analysis of supernova data from the HLTDS. What this means is that we will develop tools to aid the community in obtaining supernova lightcurves and prism spectra, which are precise enough to be used in testing various cosmological modes. We are also working to develop tools which will allow the community to test various HLTDS designs, adjusting cadence, filters, exposure times, etc., to best optimize its output for their science.
What got you interested in astrophysics? What was your path to your current role?
When I was a child I lived in a very rural area in England, with little to no light pollution. I had a wonderful view of the night sky and was fascinated by stars. I remember when I found out that the universe was expanding and my first thought was “into what?” I think it was that which fueled my curiosity about space and pushed me into astrophysics. At about 10 years old, I decided astrophysics was the path for me, and after that I really started to focus on physics and math at school.
At 18, 19 I went to Liverpool University/Liverpool John Moores and completed my master’s in astrophysics in 2008. I then went on to obtain my Ph.D., focusing on classical and recurrent novae. In 2012 I received my first postdoc at STScI (the Space Telescope Science Institute in Baltimore). It was at STScI that I learned about how the instruments operating on Hubble worked and figured out that what I really loved doing was working on data and improving it. At the time however, I wasn’t ready to leave academia altogether, so I took another postdoc at the University of Illinois Champaign Urbana/UC Santa Cruz. It was here that I first started working on Roman, only back then it was known as WFIRST. I was a member of a Supernova Science Investigation Team for WFIRST and worked to optimize the design of what was then known as the SN survey, later to become the HLTDS. During this time I published a paper that created some of the most realistic simulations of the survey, including various statistical and systematic effects. After this I headed to the University of Pennsylvania to work on core collapse supernovae from the Dark Energy Survey. This was an exciting data set, but again I realized what I really liked doing was working on data from or for a mission. As such I took my current job at NASA.
Rebekah stands by a model of NASA’s upcoming Nancy Grace Roman Space Telescope. The observatory’s deployable aperture cover, or sun shade, is visible in the background in the largest clean room at Goddard.NASA/David Friedlander What are you most looking forward to exploring through Roman’s eyes?
Given the nature of the mission, Roman is going to discover a plethora of transient events. Some of these will be extremely rare and if caught in one of Roman’s high cadenced, deep fields, the data obtained will be able to shed new light on the physics driving these phenomena. I am also excited about these data being used with those from other observatories including the Vera C. Rubin Observatory and NASA’s James Webb Space Telescope.
What has surprised you the most about the universe as you’ve learned more about it?
We are still discovering so many new things which shed new light on the universe, its evolution, and our place in it. In recent years we have learned about kilonovae, gravitational waves, and we’ve discovered various diverse supernovae. There are so many extreme and complex events that we are still trying to understand, and I suspect that Roman will reveal even more.
What is your favorite thing about working for NASA?
There is no one path to working at NASA. I have met so many people who entered into the field following completely different paths than myself. I love this. We all have something different to bring to the table and those differences are what makes NASA what it is today.
A portrait of Rebekah in front of the NASA meatball.NASA/David Friedlander What hobbies fill your time outside of work?
I like to paint and draw. I also enjoy looking after animals. I also love participating in outreach events. When I lived in Philly I helped to set up the Astronomy on Tap branch there. I think it is important to talk about what we do and why it is needed.
What advice do you have for others who are interested in working in astronomy?
There is no one path. Don’t think you have to complete x, y, z steps and then you make it. That is not true. Do what you are passionate about, what you enjoy to learn about. And most importantly ask questions! Learn about what others are doing in the field, how they got there, and figure out what works for you.
By Ashley Balzer
NASA’s Goddard Space Flight Center, Greenbelt, Md.
Conversations With Goddard is a collection of Q&A profiles highlighting the breadth and depth of NASA’s Goddard Space Flight Center’s talented and diverse workforce. The Conversations have been published twice a month on average since May 2011. Read past editions on Goddard’s “Our People” webpage.
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Last Updated Jul 16, 2024 ContactAshley Balzerashley.m.balzer@nasa.govLocationGoddard Space Flight Center Related Terms
People of NASA Careers Goddard Space Flight Center Nancy Grace Roman Space Telescope People of Goddard Women at NASA Explore More
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