Federal nutrition changes nibble at region's school lunch programs

SENTINEL & ENTERPRISE / BRETT CRAWFORD Jasmine Santiago, 15, a freshman at Fitchburg High School, reaches for a fruit cup during lunch on Friday.

While other areas are suffering school-lunch revenue losses due to new federal nutrition guidelines put in place at the beginning of this school year, local districts seem to be reporting only small decreases in lunch participation rates.

Jill Lucius, nutrition-services director for Sodexo-managed Fitchburg schools cafeterias, said Friday the district is experiencing about a 4 percent decline in lunch participation from last year.

In October 2011, 82 percent of the district's students bought lunch, while in October 2012, 78 percent did, she said. In February 2012, there was 81 percent participation, while this past February saw 77 percent, Lucius said.

These numbers, however, are skewed a bit by the district's high free- and reduced-lunch rate. This school year, about 71 percent of Fitchburg students qualified for free lunch, while 6 percent qualified for reduced lunch, according to the state Department of Elementary and Secondary Education.

When it comes to the remaining 23 percent that pay full price, however, that is where the district is seeing the sharpest decline in lunch participation.

"It's so obvious when you look at the numbers, that the paid category is where we're having a problem," Lucius said.

In October 2011, 60 percent of these students bought lunches, compared to only 43 percent in October 2012, she said. In February 2012, 56 percent bought lunch compared to 42 percent this past February, Lucius said. While there has been

Lucius believes Fitchburg is experiencing a smaller decline than other districts due to early implementation of the guidelines set forth by the Healthy, Hunger-Free Kids Act of 2010. Students are, for the most part, well-accustomed to the healthier food, she said.

Lucius said there are many more factors affecting school-lunch participation

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Federal nutrition changes nibble at region's school lunch programs

Featured Job: Clinical Nutrition Manager

A Fresh Approach to Great Results. Charlotte-based Compass Group North America is the leader in foodservice management and support services. By combining fresh ideas with the industrys greatest talent, we continue to set the standards for food and service excellence. Our vision for success is a powerful one to continue to rise above the competition in every aspect of our business from leading-edge technology, to purchasing, to foodservice, to catering and vending, to facilities management and support services. That kind of commitment commands only the best, and it.s our great people providing great service that generates our great results. In turn, its important to us that our talented employees be given the proper resources to achieve their fullest potential. Play a key role in our future success:Morrison Management Specialists, a member of the Compass Group, is the nations only food service company exclusively dedicated to providing food, nutrition and dining services to the healthcare and senior living communities through its two operating divisions: Morrison Healthcare Food Services and Morrison Senior Living. With over 1,200 registered dietitians, 200 executive chefs and 16,600 professional food service team members, Morrison is actively committed to fostering ways to enjoy great-tasting, healthy food through socially responsible practices and superior customer service. Morrison serves over 800 client locations in 41 states including some of the largest and most prominent integrated healthcare systems and senior living communities in the United States.

Morrison started over a half century ago with the idea of bringing our retail expertise to hospitals. Today, we are an industry leader with national reach. We are guided by values that we call The Morrison Way: trust, team, customer focus, learning, and profit. Since the beginning, our strategy hasnt changed-we achieve our goals by helping our customers meet theirs!

Job Description:

Clinical Nutrition Manager in Decatur, AL

Clinical Nutrition Managers who are a part of Morrison Management Specialists make a difference. You too can make a difference.

As a Clinical Nutrition Manager you will lead the clinical nutrition teams in a 273-bed acute care medical center. Through your experience and expertise, you will manage labor and resources in order to provide for evidence-based medical nutrition therapy and superb patient care and satisfaction. In your day to day responsibilities you will ensure compliance with regulatory standards and work toward improving systems and processes.

Being a part of the Morrison Management team is about making a difference. If you are a Registered Dietitian with 3-5 years of management and/or supervisory experience, and are passionate about providing the best possible service to patients, residents and customers than we want you to join our team as a Clinical Nutrition Manager.

As a Morrison Management team member you will be eligible for comprehensive benefits, relocation assistance, tuition reimbursement, a 401K Plan, ADA dues and licensure fee reimbursement, and many other benefits.

Qualifications:

Credentialed as a Registered Dietitian by the Commission on Dietetic Registration (CDR)

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Featured Job: Clinical Nutrition Manager

2013 Polar and Alpine Microbiology Conference

Registration and abstract submission deadline: June 1, 2013

The 5th International Conference on Polar and Alpine Microbiology (PAM5) will be held in Big Sky, Montana (USA) from 8-12 September 2013. This meeting will be a continuation of the highly successful meetings previously held in Rovaniemi, Finland (2004), Innsbruck, Austria (2006), Banff, Canada (2008) and Ljubljana, Slovenia (2011), which brought together leading international researchers and students in this field. The objectives of the Big Sky meeting will again be to bring together scientists, students and professionals to discuss all aspects of cold-adapted microorganisms and the roles they play in polar and alpine environments, to address recent developments, and to exchange ideas and experiences on an international scale. The conference will provide a multi-disciplinary forum to explore emerging areas in the field and as always, will have a wealth of opportunities for the exchange of ideas and building of collaborations.

For more information visit: http://polaralpinemicrobiology2013.montana.edu/

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2013 Polar and Alpine Microbiology Conference

New methodology for the analysis of proteins

The enrichment of urea (in purple) around the protein favours its unfolding. Credit: M Candotti, IRB Barcelona

A study led by the professor of Biochemistry and Molecular Biology from the Faculty of Chemistry of the UB Modesto Orozco, and by Xavier Salvatella, from the Department of Biochemistry, both ICREA scientists at the Institute for Research in Biomedicine (IRB Barcelona), has devised a new strategy to study the shape of proteins.

According to Orozco, "by combining computational modeling and experimental physicochemical techniques, we have revealed the structures of proteins, which, until now, were unachievable because of technical barriers". Results have been published on the journal Proceedings of the National Academy of Sciences (PNAS).

The research, carried out within the joint programme IRB Barcelona - Barcelona Supercomputing Center (BSC) centres located at the BKC, represents an advance in protein structure research. Michela Candotti, the first author of of the paper, states that "to know the shape that proteins have is essential to perform any analysis. A wire can be a paperclip, a staple or a spring, depending how it is folded". This remark is especially relevant given the multi-functional nature of many proteins.

In the study researchers have been able to describe the chemical mechanisms by which compounds such as urea unfold proteins. "This was a debate that started in the 60s and now, with this work, it can be considered closed", explains Orozco. Furthermore, they have established a new strategy that will allow them to decipher the conformation of the Intrinsically Disordered Proteins (IDP). IDPs are a group of proteins without a rigid structure that comprise a large part of the proteome; however, little is known about them. "Our results will contribute to research into diseases that involve IDPs, such as cancer, Parkinson's or Alzheimer", affirms Salvatella. Finally, scientists have identified the first steps in protein folding, another aspect which is discussed at great lenght.

More information: Candotti, M. et al. Towards an atomistic description of the urea-denatured state of proteins. Proceedings of the National Academy of Sciences (PNAS), (early edition) 25th March 2013. DOI: 10.1073/pnas.1216589110

Journal reference: Proceedings of the National Academy of Sciences

Provided by University of Barcelona

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New methodology for the analysis of proteins

Postdoctoral Fellowship Opportunities at Harvard University Origins of Life

The Harvard Origins of Life Initiative is a multi-disciplinary research program at the intersection of biochemistry and planetary astronomy. Our goal is to discover how the initial conditions on planets, including our Earth, determined their biochemistry and life forms. This knowledge will eventually allow targeted studies of planets that might harbor life, including Earth twins. The Initiative is an active, vibrant community of students, faculty and researchers in this exciting new field.

We invite applications for Origins Postdoctoral Fellows who will pursue independent research on topics related to origins of life in collaboration with one or more Harvard faculty members in biochemistry, chemistry, geobiology, planetary science, and astrophysics. For a complete list of Origins team members, labs, and projects: http://origins.harvard.edu/AssocFaculty.html

Application Requirements: Candidates should have received their terminal degree within the 5 years prior to the application date. They should secure the commitment of at least one Harvard faculty member to host their work (a letter of support is required). A CV, a research proposal (3 pages), and a letter of recommendation from a current or former advisor should be sent to Carol Knell (cknell@cfa.harvard.edu) by April 15, 2013. Offers are expected to be made by the end of May, 2013. Incomplete applications will not be considered.

The appointment will be for 1 year initially, with opportunity for renewal for up to 2 additional years, contingent upon performance. We offer a competitive compensation and allowance package. For more information on the fellowships, send questions to: cknell@cfa.harvard.edu.

Harvard University is an Affirmative Action/Equal Opportunity Employer. Applications from women and minorities are strongly encouraged.

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Postdoctoral Fellowship Opportunities at Harvard University Origins of Life

KYTHERA Biopharmaceuticals, Inc. Announces Positive Interim Results from Open-Label Phase IIIb Study of ATX-101 at the …

MONTE CARLO, Monaco--(BUSINESS WIRE)--

KYTHERA Biopharmaceuticals, Inc. (KYTH) today announced positive interim results from a Phase IIIb, multicenter, open-label study (ATX-101-11-26) of ATX-101 during the Innovations and Renewals session of the 11th Anti-Aging Medicine World Congress (AMWC), April 4-6, Monte Carlo, Monaco. The study, presented by investigator Susan Weinkle, MD, FAAD, evaluated the safety and efficacy of ATX-101, a potential first-in-class, non-surgical, injectable drug in Phase III trials for the reduction of unwanted submental fat (SMF), commonly known as double chin. The results found that ATX-101 is well tolerated and may be effective in reducing SMF by both clinician- and patient-reported outcome measures. AMWC is the worlds largest event for global aging management, and attracts aesthetic dermatologists, surgeons and clinicians in the regenerative, preventative and anti-aging medicine industry from more than 95 countries.

The positive interim results are consistent with previous ATX-101 studies, said Weinkle, a board certified dermatologist and affiliate clinical professor at the University of South Florida, Tampa, Fla., U.S. Worldwide, doctors are receiving requests from their patients for a non-surgical way to treat their double chin. The results of this study suggest that microinjections of ATX-101 have an acceptable safety profile and can reduce the appearance of a double chin with high patient satisfaction.

ATX-101 is a proprietary formulation of synthetically-derived deoxycholic acid (DCA), a molecule found in the body that helps break down dietary fat. In this open-label Phase IIIb study, interim results three months after the last ATX-101 treatment are outlined below. Observations were made using validated rating instruments for which one-grade changes are considered to be clinically meaningful:

As previously announced, 71.3 percent of subjects had at least a one-grade improvement on the CR-SMFRS / PR-SMFRS composite and 14.0 percent had at least a two-grade improvement on the same composite measure.

These results are based on a multicenter, 12-month, open-label, Phase IIIb study conducted at 21 sites across the U.S., evaluating 165 adults who received injections of ATX-101 for up to six treatments at four-week intervals. Patients received ATX-101 (2 mg/cm2) by subcutaneous microinjections directly into their SMF, and were evaluated three months after their last treatment. The study population includes females (77.6 percent) and males (22.4 percent) with a mean age of 47, who report at least moderate SMF and dissatisfaction with the appearance of their chin. All Fitzpatrick Skin Types are represented.

We are encouraged by the interim Phase IIIb results of ATX-101, said Frederick Beddingfield, III, M.D., Ph.D., KYTHERAs chief medical officer. The results, along with additional data from our ATX-101 clinical development program, support the potential for ATX-101 to enter the market as the only U.S. Food and Drug Administration (FDA)-approved drug for the reduction of double chin.

ATX-101 is the first pharmacological treatment for the reduction of submental fat to be investigated under a rigorous clinical development program with the goal of seeking regulatory approvals worldwide, specifically in the U.S., Canada and Europe. When injected, ATX-101 targets the fat cells, or adipocytes, and destroys and eliminates them.

The ATX-101 global clinical development program has enrolled more than 2,500 total patients, of which more than 1,500 have been treated with ATX-101.

About ATX-101

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KYTHERA Biopharmaceuticals, Inc. Announces Positive Interim Results from Open-Label Phase IIIb Study of ATX-101 at the ...

Guy DaSilva, MD To Give Workshop On IV Nutrition At Anti – Aging Conference In Orlando, Florida

Guy DaSilva, MD, ABAARM, will be giving a pre-conference workshop on IV nutrition at the 21st Annual World Congress in Anti-Aging and Regenerative Medicine hosted by the American Academy of Anti-Aging Medicine (A4M) on April 11, 2013 in Orlando, Florida.

Sarasota, Florida (PRWEB) April 06, 2013

DaSilvas workshop, The Nuts and Bolts of Traditional IV Therapy, will teach attendees how to integrate and market IV therapies while acquiring specific protocols for chelation, nutrient depletion, fatigue, and other conditions. This will be DaSilvas third presentation of his IV nutrition workshop, which is growing in popularity since its introduction last year.

2012 attendee Dr. Burton Goldberg, an expert in alternative medicine and renowned author in alternative cancer therapies, described the workshop as vital and informative and something every doctor could utilize to become more efficient in the regeneration of the body by feeding the body what the body is screaming for.

2012 attendee Vernon Williams, MD said, The IV nutrition seminar was very helpful. It provided in-depth information on IV nutrition. We were able to incorporate it into our wellness/age management practice. The patients are very appreciative and have been getting us referrals. My office manager will be attending the seminar in Orlando.

Registration Information

Full details on the event, including registration, are available at http://www.a4m.com or by calling 888-997-0112.

About Guy DaSilva, MD, ABAARM

Dr. Guy DaSilva is the founder and medical director of the DaSilva Institute of Anti-Aging, Regenerative & Functional Medicine in Sarasota, Florida, specializing in therapies that naturally reverse disease, restore optimal health, and prevent the destructive process of aging, including nutritional IV therapies that treat a vast array of medical conditions. He is a respected authority in hematology, pathology, internal medicine, and molecular oncology. He is considered an expert in the field of IV nutrition, and has been asked to speak around the country on this topic.

Contact: Dr. Guy DaSilva

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Guy DaSilva, MD To Give Workshop On IV Nutrition At Anti - Aging Conference In Orlando, Florida

Space station detector gives first clues to ‘dark matter’

STORY HIGHLIGHTS

(CNN) -- Nearly two years after it was sent up to the International Space Station, a giant particle physics detector has provided its first results in the search for the mysterious "dark matter" believed to be a major component of the universe.

The international team running the Alpha Magnetic Spectrometer released its initial findings Wednesday at the European Organization for Nuclear Research, known as CERN, in Switzerland.

The scientists are studying flux in cosmic rays, the charged high-energy particles that permeate space, for evidence of the invisible dark matter particles colliding with each other, leading to what is termed "annihilation."

A result of this would be a higher presence of the charged particles known as positrons, the antimatter counterpart of electrons.

According to a CERN statement, the results announced Wednesday "are consistent with the positrons originating from the annihilation of dark matter particles in space, but not yet sufficiently conclusive to rule out other explanations."

How particle smasher and telescopes relate

Over the last few decades, scientists have come to the conclusion that the universe's composition is only about 5% atoms -- in other words, the stuff that we see and know around us. That means the rest is stuff we can't see. About 71% is something called "dark energy," and another 24% is "dark matter."

Research is ongoing to figure out precisely what these "dark" components are, because they do not interact with ordinary matter and have never been directly detected.

The Alpha Magnetic Spectrometer project is being jointly run by scientists from 16 countries, under the leadership of Prof. Samuel Ting of the Massachusetts Institute of Technology.

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Space station detector gives first clues to 'dark matter'

Cameras set for fall launch to space station and to start streaming by year-end

By Peter Rakobowchuk, The Canadian Press

MONTREAL - A Vancouver-based company says it should be ready to take videos of big outdoor events on Earth from the International Space Station and put them on the Internet by the end of the year.

Scott Larson, the CEO of Urthecast, says two space cameras one that shoots photos, the other video will be sent up to the station on Oct. 16 on board a Russian spacecraft.

The cameras will be installed on the outside of the football-field-sized station at the end of October and are expected to start rolling a few months later once tests are completed.

"Around the last couple of weeks of December or the first couple of weeks of January is when we'll be able to officially turn stuff on and start showing all the streaming images," Larson told The Canadian Press.

He said there will be about a one-hour delay before the images taken by the space station cameras show up on Urthecast's website, but there will be lots to feast on.

"Anything that's one metre big is what you'll be able to see," he said. "You'll see if there are 10 people together in white shirts in a green field.

"If we decide there's something over a downtown that we want to see, we can point the video camera, hold it for about 90 seconds and then it goes on to the next target."

The cameras will be able to show flash mobs, outdoor events, stadiums, boats and planes, but Larson added that images like people's faces and licence plates will be too small to be visible.

The Urthecast executive also said people will be able to find out in advance when the space station and its cameras will be flying over their area.

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Cameras set for fall launch to space station and to start streaming by year-end

NASA Sees Curiosity Rover’s Parachute Flapping in Martian Wind (Video)

NASA's most powerful spacecraft orbiting Mars has captured amazing new images of the huge parachute used by the agency's Curiosity rover when it safely landed on the Red Planet last August.

A video of the NASA images of Curiosity's parachute shows it billowing in the Martian wind. The views were recorded by NASA's Mars Reconnaissance Orbiter currently circling the planet.

In all, the MRO spacecraft captured seven photos of Curiosity's huge parachute flapping on the surface of Mars. The images were taken between last Aug. 12 and Jan. 13 using the orbiter's powerful High Resolution Imaging Science Experiment camera, known as HiRISE.

"This sequence shows distinct changes in the parachute," NASA officials explained in an image description. "In the first four images, there are only subtle changes, perhaps explained by differences in viewing and illumination geometry." [See amazing Mars photos by Curiosity]

At some point between Sept. 8 and Nov. 5 (featured in MRO's fourth and fifth photos in the parachute sequence), the parachute underwent a major change in position, in which part of the parachute shifted inward. The move was accompanied by a change in the terrain around the parachute, possibly from dust being kicked up as the parachute moved.

Another movement occurred between Dec. 16 and Jan. 13, when the parachute shifted toward the southeast.

"This type of motion may kick off dust and keep parachutes on the surface bright, to help explain why the parachute from Viking 1 (landed in 1976) remains detectable," wrote planetary scientist Alfred McEwen, the principal investigator for MRO's HiRISE camera at the University of Arizona, in a statement.

NASA's Mars rover Curiosity landed on the Red Planet on Aug. 5. During its descent, the MRO spacecraft used its HiRISE camera to spot the rover descending under its parachute, just before dropping free to begin the risky "sky crane maneuver" that ultimately lowered it down to its Gale Crater landing site.

"Researchers have used HiRISE to study many types of changes on Mars," NASA officials said in a statement. "Its first image of Curiosity's parachute, not included in this series, caught the spacecraft suspended from the chute during descent through the Martian atmosphere."

Curiosity's main parachute was the largest parachute ever used for a Mars landing. When it was fully deployed, the parachute measured 51 feet (15.5 meters) across.

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NASA Sees Curiosity Rover's Parachute Flapping in Martian Wind (Video)

Sen. Bill Nelson unveils NASA plan to capture asteroid

NASA plans to lasso an asteroid and park it by the moon, and they say they can put astronauts on it by 2021.

An artist concept shows the Orion Capsule as it will appear in space for the Exploration Flight Test-1 attached to a Delta IV second stage. (Image credit: NASA)

Senator Bill Nelson of Florida announced Friday that Barack Obama and NASA have plans to send a robotic spaceship to capture a small asteroid and bring it closer to Earth. Astronauts would be able to explore the asteroid by 2021.

Nelson, chairman of the Senate Science and Space Subcommittee, said Friday that Obama is putting $100 million for the asteroid mission in the 2014 budget due out next week, reports Bay News.

This is part of what will be a much broader program, Nelson said in Orlando. The plan combines the science of mining an asteroid, along with developing ways to deflect one, along with providing a place to develop ways we can go to Mars.

Their jointly produced Asteroid Retrieval Feasibility Study suggests that bringing a 500-ton asteroid closer to Earth would give astronauts a unique, meaningful and affordable research destination for the next decade.

Astronauts aboard Americas Orion capsule will be sent into space on a massive new rocket called SLS, capable of lifting enormous payloads far beyond low-Earth orbit. The U.S. hasn't had a rocket capable of this since 1972. Nelson and former U.S. Sen. Kay Bailey secured approval for the SLS in 2010.

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Sen. Bill Nelson unveils NASA plan to capture asteroid

NASA to lasso asteroid, bring it closer

By Seth Borenstein

NASA is planning for a robotic spaceship to lasso a small asteroid and park it near the moon for astronauts to explore, a top senator said Friday.

The ship would capture the 500-ton, 25-foot asteroid in 2019. Then using an Orion space capsule, a crew of about four astronauts would nuzzle up next to the rock in 2021 for spacewalking exploration, according to a government document obtained by The Associated Press.

Senator Bill Nelson, Democrat-Florida, said the plan would speed up by four years the existing mission to land astronauts on an asteroid by bringing the space rock closer to Earth.

Nelson, who is chairman of the Senate science and space subcommittee, said Friday that US President Barack Obama is putting US$100 million in planning money for the accelerated asteroid mission in the 2014 budget that comes out next week. The money would be used to find the right small asteroid.

"It really is a clever concept," Nelson said in a press conference in Orlando. "Go find your ideal candidate for an asteroid. Go get it robotically and bring it back."

This would be the first time ever humanity has manipulated a space object in such a grand scale, like what it does on Earth, said Robert Braun, a Georgia Institute of Technology aerospace engineering professor who used to be NASA's chief technology officer.

"It's a great combination of our robotic and human capabilities to do the kind of thing that NASA should be doing in this century," Braun said.

Last year, the Keck Institute for Space Studies proposed a similar mission for NASA with a price tag of US$2.6 billion. There is no cost estimate for the space agency's version. NASA's plans were first reported by Aviation Week.

While there are thousands of asteroids around 25-feet, finding the right one that comes by Earth at just the right time to be captured will not be easy, said Donald Yeomans, who heads NASA's Near Earth Object programme that monitors close-by asteroids. He said once a suitable rock is found it would be captured with the space equivalent of "a baggie with a drawstring. You bag it. You attach the solar propulsion module to de-spin it and bring it back to where you want it."

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NASA to lasso asteroid, bring it closer

NASA to get $100 million for asteroid mission, senator says

Rick Sternbach / Keck Institute for Space Studies

An artist's illustration of an asteroid retrieval spacecraft capturing a 500-ton asteroid that's 7 meters wide.

By Mike WallSpace.com

NASA will likely get $100 million next year to jump-start an audacious program to drag an asteroid into orbit around the moon for research and exploration purposes, U.S. Sen. Bill Nelson, D-Fla.,says.

The $100 million will probably be part of President Barack Obama's federal budget request for 2014, which is expected to be released next week, Nelson said. The money is intended to get the ball rolling on the asteroid-retrieval project, which also aims to send astronauts out to the captured space rock in 2021.

"This is part of what will be a much broader program," Nelson said Friday during a visit to Orlando. "The plan combines the science of mining an asteroid along with developing ways to deflect one, along with providing a place to develop ways we can go to Mars."

NASA's plan involves catching a near-Earth asteroid (NEA) with a robotic spacecraft, then towing the space rock to a stable lunar orbit, Nelson said. Astronauts would then be sent to the asteroid in 2021 using NASA's Orion capsule and Space Launch System rocket, both of which are in development.

The idea is similar to one proposed last year by researchers based at Caltech's Keck Institute for Space Studies in Pasadena.

"Experience gained via human expeditions to the small returned NEA would transfer directly to follow-on international expeditions beyond the Earth-moon system: to other near-Earth asteroids, (the Mars moons) Phobos and Deimos, Mars and potentially someday to the main asteroid belt," the Keck team wrote in a feasibility study of their plan.

NASA will need much more than this initial $100 million to make the asteroid-retrieval mission happen. The Keck study estimated that it would cost about $2.6 billion to drag a 500-ton space rock back near the moon.

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NASA to get $100 million for asteroid mission, senator says