NASA Warns Major Droughts Threaten Food Supply, Global Security!
http://www.undergroundworldnews.com Water in the world #39;s largest aquifers is being pumped out at greater rates than can be replenished naturally. NASA says this poses a greater threat to...
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NASA Warns Major Droughts Threaten Food Supply, Global Security! - Video
iOS android and windows phone Qvprep app Learn genetics and genetic engineering
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Free iOS, android, windows phone QVprep Lite Learn genetic engineering
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New laser scans of the dodo, perhaps the most famous animal to have gone extinct in human history, have unexpectedly exposed portions of its anatomy unknown to science, which are revealing secrets about how the bird once lived.
The dodo was a flightless bird about 3 feet (1 meter) tall that was native to the island of Mauritius in the Indian Ocean. It went extinct by 1693, less than a century after the Dutch discovered the island in 1598, killed off by creatures such as rats and pigs, which sailors introduced to Mauritius either accidentally or intentionally.
The giant bird was actually a type of pigeon. "The skull of the dodo is so large and its beak so robust that it is easy to understand that the earliest naturalists thought it was related to vultures and other birds of prey, rather than the pigeon family," said study co-author Hanneke Meijer at the Catalan Institute of Paleontology in Spain.
Surprisingly, despite the dodo's fame, and the fact the bird was alive during recorded human history, little is known about the anatomy and biology of this animal. "The dodo's extinction happened at a time when people didn't understand the concept of extinction science as we know it was still in its infancy,"lead study author Leon Claessens, a vertebrate paleontologist at the College of the Holy Cross in Worcester, Massachusetts, told Live Science. "This meant that nobody tried to make a collection of the bird or study it in detail." [Wipe Out! History's 7 Most Mysterious Extinctions]
To shed new light on the dodo, Claessens and his colleagues went to the Natural History Museum in Port Louis, Mauritius, to investigate the only known complete skeleton from a single dodo. All other dodo skeletons are composites of several birds.
Amateur naturalist and barber Etienne Thirioux found the specimen the researchers analyzed near Le Pouce Mountain on Mauritius in about 1903. It was unstudied by scientists until now.
The scientists used a laser scanner to create a 3D digital model of the specimen. In addition, they scanned a second dodo skeleton Thirioux also created, a composite of two or more skeletons that was housed at the Durban Museum of Natural Science in South Africa.
"We discovered that the anatomy of the dodo we were looking at was not previously described in detail," Claessens said. "There were bones of the dodo that were just unknown to science until now."
PUBLIC RELEASE DATE:
6-Nov-2014
Contact: Kathryn Ryan kryan@liebertpub.com 914-740-2100 Mary Ann Liebert, Inc./Genetic Engineering News @LiebertOnline
New Rochelle, NY, November 6, 2014--Lower-cost 3D printers for the consumer market offer only a limited selection of plastic materials, while industrial additive manufacturing (AM) machines can print parts made of high-performance metals. The application of a novel process called Selective Inhibition Sintering (SIS) in a consumer-priced metal AM machine is described in an article in 3D Printing and Additive Manufacturing, a peer-reviewed journal from Mary Ann Liebert, Inc., publishers. The article is available free on the 3D Printing and Additive Manufacturing website until December 6, 2014.
Payman Torabi, Matthew Petros, and Behrokh Khoshnevis, University of Southern California, Los Angeles, explain this innovative process, present sample parts printed using the technology, and discuss the next steps in research and development in the article "SIS -- The Process for Consumer Metal Additive Manufacturing" The SIS process differs from traditional research in powder sintering, which focuses on enhancing sintering (a process of fusing materials using heat and pressure); instead, SIS prevents sintering in selected regions of each powder layer.
"This technology uses a fundamentally new approach to 3D printing, one that could expand the reach of metal printing," says Editor-in-Chief Hod Lipson, PhD, Professor at Cornell University's Sibley School of Mechanical and Aerospace Engineering, Ithaca, NY.
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About the Journal
3D Printing and Additive Manufacturing is a peer-reviewed journal published quarterly online with Open Access options and in print. Spearheaded by Hod Lipson, PhD, Director of Cornell University's Creative Machines Lab at the Sibley School of Mechanical and Aerospace Engineering, the Journal explores emerging challenges and opportunities ranging from new developments of processes and materials, to new simulation and design tools, and informative applications and case studies. Spanning a broad array of disciplines focusing on novel 3D printing and rapid prototyping technologies, policies, and innovations, the Journal brings together the community to address the challenges and discover new breakthroughs and trends living within this groundbreaking technology. Tables of content and a sample issue may be viewed on the 3D Printing and Additive Manufacturing (http://www.liebertpub.com/3dp) website.
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Novel 3D printing process enables metal additive manufacturing for consumer market
A 9,300-year-old frozen bison mummy has been found in Eastern Siberia, according to a presentation this week at the Society of Vertebrate Paleontologys Annual Meeting in Berlin.
The still-furry beast is one of the most complete frozen mummies ever found. It literally freezes in time the appearance and anatomy of a steppe bison (Bison priscus), whose species went extinct shortly after the end of the Ice Age.
Mummies Faces,Hair-dos, Revealed in 3D: Photos
Its been named the Yukagir bison mummy, after the region where it was found.
The exceptionally good preservation of the Yukagir bison mummy allows direct anatomical comparisons with modern species of bison and cattle, as well as with extinct species of bison that were gone at the Pleistocene-Holocene boundary, co-author Evgeny Maschenko from the Paleontological Institute in Moscow was quoted as saying in a press release.
The remarkable specimen still has its complete brain, heart, blood vessels and digestive system. Some of its organs have significantly shrunk over time, but thats to be expected given its advanced age.
Video: Three Extinct Animals Making a Comeback
The researchers, led by Natalia Serduk of the Russian Academy of Sciences in Moscow, conducted a necropsy on the remains. The investigation determined that the bison showed a relatively normal anatomy. A clue to its demise, however, is a lack of fat around its abdomen. This suggests that the bison died from starvation, but the scientists arent sure of that yet.
Compared to todays bison in America, the Ice Age bison sported much larger horns and a second back hump. Steppe bison like this now-frozen one were commonly featured in Stone Age cave art, often shown being hunted by humans.
Remains for a woolly rhino, a 35,00039,000-year-old horse, and a mammoth were also recently found near the Siberian site where the bison mummy was discovered.
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9,300-Year-Old Bison Mummy Found in Siberia
Ex NASA Edgar Mitchell Spills Beans and thoughts on Alien Visits and Speaks Live
A Re Run Blast from the Past For New Subs and Viewers. Ed Mitchell NASA Apollo Astronaut Spills the Beans live on air confirms Alien existance and more, one of them must watch info clips. A...
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Ex NASA Edgar Mitchell Spills Beans and thoughts on Alien Visits and Speaks Live - Video
Dj Nasa "Greu de Ucis (Part One)" (Instrumental)
Dj Nasa "Greu de Ucis (Part One)" Instrumental 2014 Dj Nasa "Greu de Ucis (Part One)" Instrumental 2014 Dj Nasa "Greu de Ucis (Part One)" Instrumental 2014 RecycledRecords.
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NASA #39;S BOBAK FERDOWSI ON TOM GREEN LIVE 10/30/14 part 3
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NASA'S BOBAK FERDOWSI ON TOM GREEN LIVE 10/30/14 part 3 - Video
KENNEDY SPACE CENTER NASA is preparing to launch its next-generation, deep-space capsule Orion next month on its first spaceflight, a mission that a NASA administrator Thursday called "our first step in our journey to Mars."
At a briefing, Deputy Associate Administrator William Hill and other NASA and industry officials outlined hopes and expectations for a mission Dec. 4 that will blast an unmanned Orion capsule from Kennedy Space Center, sending it 3,600 miles into space and back for a splashdown off Baja California, Mexico.
The flight, which will involve two Earth orbits and last less than five hours, will give NASA and its Orion business partner, Lockheed Martin, their first space test of the capsule envisioned as a critical part of any NASA trips to the moon, an asteroid, Mars or beyond.
Those missions are not envisioned until the 2020s and 2030s, and even the first manned flight of Orion is not expected before 2021.
For the Dec. 4 test, Orion will be staged on top the most powerful rocket available in the world today, a three-booster Delta IV Heavy, provided by United Launch Alliance. As launched, the capsule will be fully configured to carry four crew members although it will be unoccupied.
All the tests and research NASA will be conducting on the flight will be with the assumption that there are astronauts on board.
The launch is set for 7:05 a.m., with Dec. 5 and 6 available as backup launch days.
The mission will test Orion's capabilities ranging from the 17 separations that will occur as various parts of the rocket and capsule system fall away, to the computers' ability to withstand space radiation, to the heat shield's and parachutes' operations for re-entry and splashdown. The test flight will cost about $370 million including the rocket, but not including the capsule, which NASA and Lockheed Martin intend to recover and reuse.
Orion will go 3,600 miles into space by comparison, the International Space Station orbits the Earth just 260 miles away so that it can built up to a top speed of 20,000 mph on its return. That's almost as fast as it would have to go for a journey to the moon.
NASA's Orion Flight Director Mike Sarafin called the mission Orion's "trial by fire."
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A NASA sounding rocket experiment has detected a surprising surplus of infrared light in the dark space between galaxies, a diffuse cosmic glow as bright as all known galaxies combined. The glow is thought to be from orphaned stars flung out of galaxies.
This is a time-lapse photograph of the Cosmic Infrared Background Experiment (CIBER) rocket launch, taken from NASA's Wallops Flight Facility in Virginia in 2013. The image is from the last of four launches. Image Credit: T. Arai/University of Tokyo
The findings redefine what scientists think of as galaxies. Galaxies may not have a set boundary of stars, but instead stretch out to great distances, forming a vast, interconnected sea of stars.
Observations from the Cosmic Infrared Background Experiment, or CIBER, are helping settle a debate on whether this background infrared light in the universe, previously detected by NASA's Spitzer Space Telescope, comes from these streams of stripped stars too distant to be seen individually, or alternatively from the first galaxies to form in the universe.
"We think stars are being scattered out into space during galaxy collisions," said Michael Zemcov, lead author of a new paper describing the results from the rocket project and an astronomer at the California Institute of Technology (Caltech) and NASA's Jet Propulsion Laboratory (JPL) in Pasadena, California. "While we have previously observed cases where stars are flung from galaxies in a tidal stream, our new measurement implies this process is widespread."
Using suborbital sounding rockets, which are smaller than those that carry satellites to space and are ideal for short experiments, CIBER captured wide-field pictures of the cosmic infrared background at two infrared wavelengths shorter than those seen by Spitzer. Because our atmosphere itself glows brightly at these particular wavelengths of light, the measurements can only be done from space.
"It is wonderfully exciting for such a small NASA rocket to make such a huge discovery," said Mike Garcia, program scientist from NASA Headquarters. "Sounding rockets are an important element in our balanced toolbox of missions from small to large."
During the CIBER flights, the cameras launch into space, then snap pictures for about seven minutes before transmitting the data back to Earth. Scientists masked out bright stars and galaxies from the pictures and carefully ruled out any light coming from more local sources, such as our own Milky Way galaxy. What's left is a map showing fluctuations in the remaining infrared background light, with splotches that are much bigger than individual galaxies. The brightness of these fluctuations allows scientists to measure the total amount of background light.
To the surprise of the CIBER team, the maps revealed a dramatic excess of light beyond what comes from the galaxies. The data showed that this infrared background light has a blue spectrum, which means it increases in brightness at shorter wavelengths. This is evidence the light comes from a previously undetected population of stars between galaxies. Light from the first galaxies would give a spectrum of colors that is redder than what was seen.
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NASA Rocket Experiment Finds the Universe Brighter Than We Thought
V2 Launch Site with Hermes A-1 Rocket, Launch Complex 33 Gantry, White Sands Missile Range, NM, 2006. One of the earliest launch complexes built. Used to test launch captured German V2 rockets. Many of the features in LC 33's blockhouse made there way into other blockhouses at Cape Canaveral--like multiple panes of glass laminated together to allow for protected viewing of the launch from the blockhouse. Roland Miller
V2 Launch Site with Hermes A-1 Rocket, Launch Complex 33 Gantry, White Sands Missile Range, NM, 2006. One of the earliest launch complexes built. Used to test launch captured German V2 rockets. Many of the features in LC 33's blockhouse made there way into other blockhouses at Cape Canaveral--like multiple panes of glass laminated together to allow for protected viewing of the launch from the blockhouse.
Shelter Dome, Rubber Room, Launch Pad 39B, Kennedy Space Center, FL, 1996. Adjoining the Rubber Room was a Shelter Dome room with the floor set on springs to isolate the occupants from whatever conflagration may be occurring above them as they seek shelter. Roland Miller
Shelter Dome, Rubber Room, Launch Pad 39B, Kennedy Space Center, FL, 1996. Adjoining the Rubber Room was a Shelter Dome room with the floor set on springs to isolate the occupants from whatever conflagration may be occurring above them as they seek shelter.
Wind Tunnel Test Chamber with Model, 7 X 10 Foot Wind Tunnel, NASA Langley Research Center, VA, 1997. Roland Miller
Wind Tunnel Test Chamber with Model, 7 X 10 Foot Wind Tunnel, NASA Langley Research Center, VA, 1997.
Fuel Tank, Lunar Module, Kansas Cosmosphere and Space Center, KS, 2002. I photographed this fuel tank while it was in storage, attracted to the amazing colors the oxidation created. Roland Miller
Fuel Tank, Lunar Module, Kansas Cosmosphere and Space Center, KS, 2002. I photographed this fuel tank while it was in storage, attracted to the amazing colors the oxidation created.
Saturn V F1 Center Engine, Saturn V Center, Kennedy Space Center, FL, 1997. I was asked, in 1997, to photograph the newly opened Saturn V Center, including access to a high-lift for vantage points like this view of the center Saturn V F1 engine. Roland Miller
Saturn V F1 Center Engine, Saturn V Center, Kennedy Space Center, FL, 1997. I was asked, in 1997, to photograph the newly opened Saturn V Center, including access to a high-lift for vantage points like this view of the center Saturn V F1 engine.
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Capturing NASAs Abandoned Launch Sites Before They Disappear
Could the plot of the movie "Interstellar" happen in real life -- both the catastrophe or the solution?
In the film, which opens nationwide on Friday, the hope for the future of mankind rests in the hands of a group of astronauts who must find a new planet hospitable to human life after governments and economies collapse and food is scarce.
While the sci-fi mystery makes for an exciting Hollywood plot, NASA says it is "on the cusp" of solving the central quandary of the film.
"For thousands of years we've wondered if we could find another home among the stars. We're right on the cusp of answering that question," NASA said in a blog post addressing the mysteries of "Interstellar" space.
"Multiple NASA missions are helping us extend humanity's senses and capture starlight to help us better understand our place in the universe," the space agency said.
NASA
PHOTO: This enormous mosaic of the Milky Way galaxy from NASA's Wide-field Infrared Survey Explorer, or WISE, shows dozens of dense clouds, called nebulae.
After the astronauts in "Interstellar" leave a dystopian Earth with Dust Bowl-like conditions, they're able to push the limits of human space travel by using a newly discovered wormhole to jaunt between galaxies in search of food and a planet that can save the human race.
The space-time shortcut offered by the wormhole is a real theory spearheaded by Caltech astrophysicist Kip Thorne, who consulted on the film regarding his research that it may be possible to stabilize a wormhole and cross in far reaches of space that might otherwise take eons to access.
In real life, one NASA spacecraft is actually on the verge of leaving the solar system. Voyager 1, which blasted off in 1977, finally edged its way into interstellar space in 2012. The spacecraft won't see another star for 40,000 years, according to NASA, showing just how many unknowns still exist in the universe.
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Sounding rocket found infrared light in dark space between galaxies Glow is thought to be from orphaned stars flung out of galaxies Findings redefine what scientists think of as a galaxy
By Mark Prigg for MailOnline
Published: 19:17 EST, 6 November 2014 | Updated: 08:03 EST, 7 November 2014
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Nasa has detected a surprising surplus of infrared light in the dark space between galaxies.
Baffled astronomers say the lights is a diffuse cosmic glow as bright as all known galaxies combined.
They believe it could be from orphaned stars flung out of galaxies.
This artist's concept shows a view of a number of galaxies sitting in huge halos of stars. The stars are too distant to be seen individually and instead are seen as a diffuse glow, colored yellow in this illustration. The CIBER rocket experiment detected this diffuse infrared background glow in the sky and found that the glow between galaxies equals the total amount of infrared light coming from known galaxies.
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Nasa spots mystery light as bright as ALL known galaxies combined
Power of Nanotechnology Video will #Blow your #Mind
You might be surprised to find out how many products on the market are already benefiting from nanotechnology. Currently there are numerous products on the m...
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After nearly two years of research and development across industries in Sri Lanka, EcoCorp Asia introduced nanopool, a nanotechnology-based solution that promises to effectively change the way we live.
nanopool is a surface protection system that is 500 times thinner than a single strand of human hair. The liquid coatings, based on the principles of the wet-chemical sol-gel process, create functional nano-scale layers.
The ultrathin layers created over the surface offer several benefits protection against corrosion, easy-to-clean surfaces, dirt-repellent surfaces, abrasion resistance (wear protection), scratchproof surfaces, anti-bacterial surfaces, protection against moisture, and acid and alkaline protection to name a few.
"There is little doubt that the world is changing more rapidly today than in the past. Developments, especially those concerning the key industries of the 21st century, including nanotechnology, are proceeding at a breath-taking pace.
These new technologies have opened up new vistas that would have been inconceivable a few years ago, and would provide the impetus to create new and innovative processes," says Shascha Schwindt Managing Director of nanopool(r) GmbH.
The surface protection system can be used on various surfaces including, glass, metal, wood, ceramic, plastic, stone, and textile.
Its applicability on these varying materials makes it useful across all industries. From protecting a mould in a manufacturing environment to maintaining hygienic workspaces in a kitchen, nanopool has proven to be a cost-effective solution.
Not only has it helped in increasing production efficiency and reducing down time in a manufacturing environment but it also significantly reduces replacement costs.
Local conglomerate, Aitken Spence PLC which has equity in EcoCorp Asia says that investing in this futuristic technology will create new synergies for the Company.
Chairman of Aitken Spence PLCsaid, "we are always looking to invest in the future and having studied the benefits nanopool has brought to healthcare, manufacturing, textile and other industries, we felt confident that it was a sound investment.
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PUBLIC RELEASE DATE:
6-Nov-2014
Contact: Nicholas Young Nicholas.Young@osumc.edu 614-293-4439 Ohio State University @osuresearch
COLUMBUS, Ohio - The health benefits of over-the-counter curcumin supplements might not get past your gut, but new research shows that a modified formulation of the spice releases its anti-inflammatory goodness throughout the body.
Curcumin is a naturally occurring compound found in the spice turmeric that has been used for centuries as an Ayurvedic medicine treatment for such ailments as allergies, diabetes and ulcers.
Anecdotal and scientific evidence suggests curcumin promotes health because it lowers inflammation, but it is not absorbed well by the body. Most curcumin in food or supplements stays in the gastrointestinal tract, and any portion that's absorbed is metabolized quickly.
Many research groups are testing the compound's effects on disorders ranging from colon cancer to osteoarthritis. Others, like these Ohio State University scientists, are investigating whether enabling widespread availability of curcumin's biological effects to the entire body could make it useful both therapeutically and as a daily supplement to combat disease.
"There's a reason why this compound has been used for hundreds of years in Eastern medicine. And this study suggests that we have identified a better and more effective way to deliver curcumin and know what diseases to use it for so that we can take advantage of its anti-inflammatory power," said Nicholas Young, a postdoctoral researcher in rheumatology and immunology at Ohio State and lead author of the study.
The research is published in the Nov. 4, 2014, issue of the journal PLOS ONE.
Curcumin powder was mixed with castor oil and polyethylene glycol in a process called nano-emulsion (think vinaigrette salad dressing), creating fluid teeming with microvesicles that contain curcumin. This process allows the compound to dissolve and be more easily absorbed by the gut to enter the bloodstream and tissues.
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New research adds spice to curcumin's health-promoting benefits
Piscataway, NJ (PRWEB) November 06, 2014
Dr. Kibum Lee (Rutgers University), Dr. Hilton Kaplan (Rutgers University) and their industrial sponsor received the very first seed fund grant from the Rutgers University Neuro-Engineering Group in late July. The grant will provide financial support allowing the researchers to develop a nano-particle based synthetic transcription factor, to stimulate the expression of neuronal switch genes in stem cells, which can ultimately generate neurons. The technology described will potentially be used to regenerate nerves, a huge unmet clinical need.
Dr. Melitta Schachner (Rutgers University) and her industrial sponsor received the second Seed Grant Fund from RUNEG in early October. The goal of her research is to launch pilot animal model studies, using transgenic mice, to ultimately find a treatment for genetic neurodegenerative disorders such as Alzheimers, Huntingtons and ALS.
The seed funds help foster collaborative and interdisciplinary research, to facilitate translational science in the development of devices that enhance central and peripheral nerve regeneration, restoration of motor and sensory function, and transmission of neural signals by brain-computer interfaces. With the help of industrial partners, RUNEG seeks to accelerate the transfer and commercialization of inventions and technologies into clinically useful products and therapies.
Media Contact: Kristen Ryan kohnoffice(at)dls(dot)rutgers(dot)edu New Jersey Center for Biomaterials 145 Bevier Rd, Piscataway NJ 08854
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Rutgers University Neuro Engineering Group (RUNEG) Awards First Faculty Seed Grants
Like outgoing governor Deval Patrick, Foxboro residents like casinos. Just not in their town.
Local residents vote by a nearly 2 to 1 margin Monday against a ballot question aimed at killing casinos in Massachusetts even before the first glittering gambling house opens.
Foxboro helped defeat the casino repeal ballot question by a vote of 4,460 to 2,512. Less than three years ago, the town by a huge margin elected two selectmen who had opposed a Wynn Resorts casino here on Route 1.
Tuesday's State Election drew 7,055 of the town's 11,111 registered voters, a 63 percent turnout.
Maura Healey, the state's new attorney general and a casino foe, had local backing, 3,503 to John B. Miller's 3,201.
Among the unopposed candidates, Rep. Jay Barrows, R-Mansfield, received the highest number of symbolic endorsements with 5,170 votes of thanks.
Also running unopposed for reelection were U.S. Rep. Joseph P. Kennedy III and state Sen. James E. Timilty.
All local election results can be viewed on the town's website.
The town voted with the state on all four ballot questions, eliminating automatic gas tax hikes, refusing to expand the bottle deposit law, leaving the casino law in place, and supporting earned sick time for employees.
For some, the act of voting rivals the importance of specific outcomes.
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