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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.

 
Meet the research scientists behind MITEI’s Electric...
Pablo Duenas-Martinez and Dharik Mallapragrada first met on opposite sides of a sponsored research project through the MIT Energy Initiative (MITEI). They worked together to define a project to study the long-term evolution of the electricity sector in India and the impacts of technological and policy drivers. Duenas-Martinez guided the research direction on MITEI’s end, and Mallapragada provided input from an industry perspective. Mallapragada, who earned his PhD in chemical engineering from Purdue University, had been working in the energy and petrochemical...

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A machine-learning approach to finding treatment options...
When the Covid-19 pandemic struck in early 2020, doctors and researchers rushed to find effective treatments. There was little time to spare. “Making new drugs takes forever,” says Caroline Uhler, a computational biologist in MIT’s Department of Electrical Engineering and Computer Science and the Institute for Data, Systems and Society, and an associate member of the Broad Institute of MIT and Harvard. “Really, the only expedient option is to repurpose existing drugs.” Uhler’s team has now developed a machine...

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New surgery may enable better control of...
MIT researchers have invented a new type of amputation surgery that can help amputees to better control their residual muscles and sense where their “phantom limb” is in space. This restored sense of proprioception should translate to better control of prosthetic limbs, as well as a reduction of limb pain, the researchers say. In most amputations, muscle pairs that control the affected joints, such as elbows or ankles, are severed. However, the MIT team has found that reconnecting these...

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Unleashing the potential of the mind
Dexter Ang ’05, AF ’16 had been working as a high-frequency trader before he learned his mother had ALS. Over the next year, he watched her slowly lose the ability to walk, feed herself, and even click a mouse to read an e-book, one of her favorite activities. The progression was painful to watch, but what Ang couldn’t accept was that his mother’s physical condition could so negatively affect her interactions with the digital world. “I didn’t think there...

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Three MIT researchers elected to the National...
Three MIT researchers are among the 106 new members and 23 international members elected to the National Academy of Engineering for 2021. Election to the National Academy of Engineering is among the highest professional distinctions accorded to an engineer. Academy membership honors those who have made outstanding contributions to “engineering research, practice, or education, including, where appropriate, significant contributions to the engineering literature” and to “the pioneering of new and developing fields of technology, making major advancements in traditional...

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Four MIT researchers elected to the National...
Four MIT researchers are among the 106 new members and 23 international members elected to the National Academy of Engineering for 2021. Election to the National Academy of Engineering is among the highest professional distinctions accorded to an engineer. Academy membership honors those who have made outstanding contributions to “engineering research, practice, or education, including, where appropriate, significant contributions to the engineering literature” and to “the pioneering of new and developing fields of technology, making major advancements in traditional...

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Shafi Goldwasser wins L'Oréal-UNESCO Award
Shafi Goldwasser, the RSA Professor of Computer Science and Engineering at MIT, a co-leader of the cryptography and information security group, and a member of the complexity theory group within the Theory of Computation Group and the Computer Science and Artificial Intelligence Laboratory, has been named the laureate for North America in this year’s 2021 L’Oréal-UNESCO For Women in Science International Awards. The award celebrates Goldwasser’s groundbreaking work in cryptography, which has enabled secure communication and verification over the...

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Visiting undergraduates collaborate with MIT PhD students...
How can the structure of academia be changed to make it more equitable? This question was posed by an audience member at a December 2020 panel discussion on systemic racism in higher education hosted by the MIT Communications Forum and co-sponsored by Radius at MIT and the MIT Governance Lab (MIT GOV/LAB). Harvard University computer scientist Professor James Mickens emphasized the importance of mentorship in helping people navigate a field in which knowing the right people and knowing how...

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Developing a picture of France
In the late 1940s, famed French photojournalist Henri Cartier-Bresson documented the last days of China’s Nationalist government, before Mao Tse-Tung and the communists seized power. True to form, Cartier-Bresson produced striking images of a dramatic historical moment — such as a crowd desperately packed together outside a Shanghai bank, and a group of Nationalist military recruits in Beijing’s Forbidden City. In a sense, Cartier-Bresson could take those photos because he was French. The U.S. had strongly supported the Nationalists...

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Ijeoma Oluo: “What we are fighting for...
In a moving and deeply personal address at MIT’s annual celebration of the life and legacy of Martin Luther King Jr., bestselling author and speaker Ijeoma Oluo described her journey toward a life’s work focused on issues of racial equity and justice. She urged the audience to go beyond merely working to remove the most overt manifestations of racial injustice, and toward a full rethinking of social, educational, and work structures that limit the full expression of people’s identity....

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RAND study finds significant social and economic...
Inventors who received the prestigious Lemelson-MIT Prize have had significant impacts on our society, economy, and culture, creating new products, companies, and, in some cases, entirely new industries, according to a new RAND Corporation study released today. “Measuring the Value of Invention,” commissioned by the Lemelson-MIT Program and The Lemelson Foundation, cited significant contributions by the 26 recipients in areas such as biotechnology, pharmaceutical manufacturing, medical devices, computer technology, mobility devices, and energy storage systems. “Their inventions changed the...

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Nanowire could provide a stable, easy-to-make superconducting...
Superconductors — materials that conduct electricity without resistance — are remarkable. They provide a macroscopic glimpse into quantum phenomena, which are usually observable only at the atomic level. Beyond their physical peculiarity, superconductors are also useful. They’re found in medical imaging, quantum computers, and cameras used with telescopes. But superconducting devices can be finicky. Often, they’re expensive to manufacture and prone to err from environmental noise. That could change, thanks to research from Karl Berggren’s group in the Department...

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How shared partisanship leads to social media...
It is no secret that U.S. politics is polarized. An experiment conducted by MIT researchers now shows just how deeply political partisanship directly influences people’s behavior within online social networks. Deploying Twitter bots to help examine the online behavior of real people, the researchers found that the likelihood that individuals will follow other accounts on Twitter triples when there appears to be a common partisan bond involved. “When partisanship is matched, people are three times more likely to follow...

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Valeria Robayo named a Reimagine Challenge winner
Valeria Robayo, a sophomore majoring in management and minoring in German, has been named one of 20 Reimagine Challenge winners for her proposal of a centralized mobile- and web-based service offering local community resources. Former Google CEO Eric Schmidt launched the Reimagine Challenge scholarship contest in August 2020. Contestants were challenged either to find community-based solutions related to the Covid-19 pandemic or to spark a movement to make the world “meaningfully better” in 10 years. The contest garnered 838...

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Brewing up a dirty-water remedy (and more)...
Like many of his colleagues in the Department of Biological Engineering, graduate student Tzu-Chieh “Zijay” Tang employs microbes and synthetic biology — redesigning the genetic systems of organisms — in his research. However, his research goals are something of an outlier in his department: water quality applications. “I feel like there’s a huge imbalance of talent, at least at MIT,” says Tang, a fifth-year doctoral student. “A lot of people go into the biomedical field, and very few take...

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