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Suborbital space tourism finally arrives | FCC prepares to run public C-band auction | The big four in the U.S. launch industry — United Launch Alliance, SpaceX, Blue Origin and Northrop Grumman — hope to be one of two providers that will receive five-year contracts later this year to launch national security payloads starting in 2022. | China’s launch rate stays high | The International Space Station is the largest ever crewed object in space.

 
Inhalable sensors could enable early lung cancer...
Using a new technology developed at MIT, diagnosing lung cancer could become as easy as inhaling nanoparticle sensors and then taking a urine test that reveals whether a tumor is present. The new diagnostic is based on nanosensors that can be delivered by an inhaler or a nebulizer. If the sensors encounter cancer-linked proteins in the lungs, they produce a signal that accumulates in the urine, where it can be detected with a simple paper test strip. This approach...

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Improving patient safety using principles of aerospace...
Approximately 13 billion laboratory tests are administered every year in the United States, but not every result is timely or accurate. Laboratory missteps prevent patients from receiving appropriate, necessary, and sometimes lifesaving care. These medical errors are the third-leading cause of death in the nation.  To help reverse this trend, a research team from the MIT Department of Aeronautics and Astronautics (AeroAstro) Engineering Systems Lab and Synensys, a safety management contractor, examined the ecosystem of diagnostic laboratory data. Their...

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Inclusive research for social change
Pair a decades-old program dedicated to creating research opportunities for underrepresented minorities and populations with a growing initiative committed to tackling the very issues at the heart of such disparities, and you’ll get a transformative partnership that only MIT can deliver.  Since 1986, the MIT Summer Research Program (MSRP) has led an institutional effort to prepare underrepresented students (minorities, women in STEM, or students with low socioeconomic status) for doctoral education by pairing them with MIT labs and research...

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Researchers 3D print components for a portable...
Mass spectrometers, devices that identify chemical substances, are widely used in applications like crime scene analysis, toxicology testing, and geological surveying. But these machines are bulky, expensive, and easy to damage, which limits where they can be effectively deployed. Using additive manufacturing, MIT researchers produced a mass filter, which is the core component of a mass spectrometer, that is far lighter and cheaper than the same type of filter made with traditional techniques and materials. Their miniaturized filter, known...

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MIT community members elected to the National...
The National Academy of Inventors (NAI) recently announced the election of more than 160 individuals to their 2023 class of fellows. Among them are two members of the MIT Koch Institute for Integrative Cancer Research, Professor Daniel G. Anderson and Principal Research Scientist Ana Jaklenec. In addition, 11 MIT alumni were also recognized. The highest professional distinction accorded solely to academic inventors, election to the NAI recognizes individuals who have created or facilitated outstanding inventions that have made a tangible...

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Culturally informed design: Unearthing ingenuity where it...
Pedro Reynolds-Cuéllar, an MIT PhD student in both media arts and sciences and art, culture, and technology (ACT), explores how technology and culture intersect in spaces often overlooked by mainstream society, stretching beyond the usual scope of design research. A former lecturer and researcher at MIT D-Lab with experience in robotics, Reynolds-Cuéllar is an ACT Future Heritage Lab affiliate, a member of the Space Enabled Group within the MIT Media Lab, and a MAD Fellow who hails from rural...

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A carbon-lite atmosphere could be a sign...
Scientists at MIT, the University of Birmingham, and elsewhere say that astronomers’ best chance of finding liquid water, and even life on other planets, is to look for the absence, rather than the presence, of a chemical feature in their atmospheres. The researchers propose that if a terrestrial planet has substantially less carbon dioxide in its atmosphere compared to other planets in the same system, it could be a sign of liquid water — and possibly life — on...

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Engineers develop a vibrating, ingestible capsule that...
When you eat a large meal, your stomach sends signals to your brain that create a feeling of fullness, which helps you realize it’s time to stop eating. A stomach full of liquid can also send these messages, which is why dieters are often advised to drink a glass of water before eating. MIT engineers have now come up with a new way to take advantage of that phenomenon, using an ingestible capsule that vibrates within the stomach. These...

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Leveraging language to understand machines
Natural language conveys ideas, actions, information, and intent through context and syntax; further, there are volumes of it contained in databases. This makes it an excellent source of data to train machine-learning systems on. Two master’s of engineering students in the 6A MEng Thesis Program at MIT, Irene Terpstra ’23 and Rujul Gandhi ’22, are working with mentors in the MIT-IBM Watson AI Lab to use this power of natural language to build AI systems. As computing is becoming...

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Carlo Ratti named curator of 2025 Venice...
MIT scholar Carlo Ratti has been named curator of the Venice Biennale’s 19th International Architecture Exhibition, to be held in 2025. The large-scale exhibition is the world’s best-known showcase for architectural work. It began in 1980 and has normally been held every two years since then. Ratti is an expert in urban design and planning, who has conducted many innovative studies of city dynamics using mobile sensors and other technologies, revealing insights that can be applied to the built...

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Institute Professor Emeritus Robert Solow, pathbreaking economist,...
MIT Institute Professor Emeritus Robert M. Solow, a groundbreaking economist whose work on technology and economic growth profoundly influenced the field, and whose ethos of engaged teaching and collegial collaboration deeply shaped MIT’s Department of Economics, died on Thursday. He was 99. Solow’s research, especially a series of papers in the 1950s and 1960s, helped demonstrate at a fundamental level how modern economic growth occurs. As his work shows, technological advances, broadly defined, are responsible for the bulk of...

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MIT community in 2023: A year in...
The year 2023 saw the turning of a new page for MIT, as the Institute welcomed its 18th president. MIT also saw the opening of new and renovated spaces, launched a new “Dialogues Across Difference” speaker series, and celebrated a Nobel Prize, Turing Award, National Medals of Technology and Science, and many more honors for its distinguished community members. Here are some of the key stories out of MIT this year. Presidential transition In January, the MIT community welcomed...

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MIT’s top research stories of 2023
It has been another prolific year for MIT’s research community in 2023. As we close out the year, MIT News looks back at some of our most popular stories from the last 12 months. We’ve also rounded up the year’s top MIT community-related stories. Cheaper water desalination: MIT engineers and collaborators developed a desalination system that can produce freshwater that is even cheaper than tap water. The passive, solar-powered device avoids the salt-clogging issues that plague other designs.  Why...

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Professor Emeritus Frederick Hennie, expert in computation...
Frederick C. Hennie III, professor emeritus in the MIT Department of Electrical Engineering and Computer Science (EECS), died on Oct. 23. He was 90 years old.   An affiliate of MIT EECS for his entire adult life, Hennie is known for influential early work in the theory of computation, as well as work on algorithms and discrete mathematics. As a longtime executive officer for the department, Hennie’s facility for programming languages and databases and his careful approach to highly complex...

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Paul Parravano, longtime liaison to elected leaders...
Paul Parravano, who worked for 33 years to build enduring MIT connections with elected officials and the local community, died at his home in Arlington, Massachusetts on Dec. 9. Parravano, who was 71, was diagnosed with pancreatic cancer shortly after retiring in January from his full-time work as co-director of MIT’s Office of Government and Community Relations — a role that earned him a reference last year as the “Mayor of MIT.” “‘So, tell me about yourself’ was an...

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