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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.

 
Analytics platform for coastal desalination plants wins...
Coastal desalination plants are a source of drinking water for an increasing number of people around the world. But their proximity to the ocean can cause disruptions from events like riptides and oil spills. Such disruptions reduce the productivity, lifespan, and sustainability of desalination plants. The winner of this year’s MIT Water Innovation Prize, Bloom Alert, is seeking to improve desalination plant operations with a new kind of data monitoring platform. The platform tracks ocean and desalination plant activity...

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Ben Linville-Engler awarded 2021 Collier Medal
Ben Linville-Engler, MIT System Design and Management (SDM) industry and certificate director, is the 2021 recipient of the Collier Medal. The Collier Medal was established in 2014 to honor MIT Police Officer Sean Collier and his commitment to community engagement and model citizenship. It is among the highest honors that MIT awards to staff and community members. Linville-Engler exemplifies these values and has demonstrated his own dedication to MIT and broader communities throughout his career.   In spring 2020, as...

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Using mechanics for cleaner membranes
Filtration membranes are critical to a wide variety of industries around the world. Made of materials as varied as cellulose, graphene, and nylon, they serve as the barriers that turn seawater into drinking water, separate and process milk and dairy products, and pull contaminants from wastewater. They serve as an essential technology to these and other industries but are plagued with an Achilles heel: fouling. Membrane fouling occurs when particles get deposited on the filter over time, clogging the...

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Study reveals mixed reactions about Covid-19 health...
The Covid-19 pandemic, like many other health crises, has had unequal effects on the U.S. population, with communities of color often hit the hardest. A new study co-authored by an MIT professor identifies a related challenge: Different social groups have different reactions to the fact that Covid-19 has generated those health inequities. More specifically, the study, based on a multilayered survey of U.S. residents, finds a divergence among racial groups when people are informed about the varying effects of...

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Ekotrope makes building energy-efficient homes easier
These days homebuilders might have several reasons to make new homes energy-efficient. They may be required to hit efficiency goals by local building codes. They may want to take advantage of financial incentive programs offered by governments, lenders, and utilities. They may just want to appeal to the growing segment of home buyers who prioritize sustainability and want lower energy bills. But the process of building energy-efficient homes and then getting certifications requires cooperation across a complex ecosystem of...

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Michale Fee appointed head of the Department...
Michale Fee, the Glen V. and Phyllis F. Dorflinger Professor of Brain and Cognitive Sciences, has been named as the new head of the MIT Department of Brain and Cognitive Sciences (BCS), effective May 1. Fee, who also is an investigator in the McGovern Institute for Brain Research, succeeds James DiCarlo, the Peter de Florez Professor of Neuroscience, who announced in December that he was stepping down to become director of the MIT Quest for Intelligence. “I want to...

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Six from MIT named 2021 Knight-Hennessy Scholars
Six MIT affiliates have been selected for the newest cohort of the prestigious Knight-Hennessy Scholars program. Kofi Blake, Orisa Coombs, Jierui Fang ’20, Max Kessler ’20, Claire Lazar Reich ’17, and Kyle Swanson ’18, MEng ’19 will begin graduate studies at Stanford University this fall. Founded in 2018, the Knight-Hennessy Scholars program seeks to cultivate a diverse, multidisciplinary community of future leaders and prepare them to address global challenges. The highly competitive fellowship, which fully funds graduate studies in any...

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Letter from President Reif: India, Covid, and...
The following letter was sent to the MIT community today by President L. Rafael Reif. To the members of the MIT community, Hopeful signs of reopening here in Massachusetts stand in cruel contrast to the immense new pandemic suffering unfolding in India, and increasingly across South Asia. Because MIT is intensely global, our community has countless close ties all over the world. Thousands of members of our MIT community – students, staff, faculty, postdocs, alumni, parents and Corporation members...

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Saving the radome
Perched atop the MIT Cecil and Ida Green Building (Building 54), MIT’s tallest academic building, a large, golf ball-like structure protrudes from the roof, holding its own in the iconic MIT campus skyline. This radar dome — or “radome” for short — is a fiberglass shell that encases a large parabolic dish, shielding it from the elements while allowing radio waves to penetrate. First installed in 1966, it was used initially to pioneer weather radar research. As the years...

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SMART breakthrough uses artificial neural networks to...
Researchers at the Future Urban Mobility (FM) interdisciplinary research group atSingapore-MIT Alliance for Research and Technology (SMART), MIT’s research enterprise in Singapore, have created a synthetic framework known as theory-based residual neural network (TB-ResNet), which combines discrete choice models (DCMs) and deep neural networks (DNNs), also known as deep learning, to improve individual decision-making analysis used in travel behavior research. In their paper, “Theory-based residual neural networks: A synergy of discrete choice models and deep neural networks,” recently published...

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Ceasar McDowell named associate director of MIT...
Ceasar McDowell, MIT professor of the practice of civic design and associate head of the Department of Urban Studies and Planning (DUSP), has been named associate director for civic design at MIT’s new Center for Constructive Communication (CCC). McDowell will maintain his leadership roles at both DUSP and CCC moving forward. “Since 2019, Ceasar has been a trusted advisor to my Media Lab research team’s work in promoting deeper learning and understanding in human networks, and has helped guide...

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Turning technology against human traffickers
Last October, the White House released the National Action Plan to Combat Human Trafficking. The plan was motivated, in part, by a greater understanding of the pervasiveness of the crime. In 2019, 11,500 situations of human trafficking in the United States were identified through the National Human Trafficking Hotline, and the federal government estimates there are nearly 25 million victims globally. This increasing awareness has also motivated MIT Lincoln Laboratory, a federally funded research and development center, to harness...

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Accelerating the pace of engineered cell therapies,...
What if a cancer patient could receive life-saving cellular therapy within days of diagnosis rather than weeks? What if pharmaceutical researchers could bring new treatments to market in months rather than years? Kytopen is significantly speeding up both discovery and delivery of engineered cell therapies with its transformative Flowfect platforms. The MIT spinout was co-founded by associate professor of mechanical engineering Cullen Buie and former MIT research scientist Paulo Garcia, now the company’s CEO. Cellular engineering is the process...

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Paula Hammond and Arup Chakraborty named Institute...
Two distinguished MIT chemical engineers, Arup K. Chakraborty and Paula Hammond, have been named Institute Professors, the highest honor bestowed upon MIT faculty members. Hammond, who chairs MIT’s Department of Chemical Engineering, is renowned for her work in developing novel polymers and nanomaterials, while Chakraborty, the founding director of MIT’s Institute for Medical Engineering and Science (IMES), is a pioneer in applying computational techniques to challenges in the field of immunology, including vaccine development. “At MIT, the distinction of...

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Physicists find a novel way to switch...
When you save an image to your smartphone, those data are written onto tiny transistors that are electrically switched on or off in a pattern of “bits” to represent and encode that image. Most transistors today are made from silicon, an element that scientists have managed to switch at ever-smaller scales, enabling billions of bits, and therefore large libraries of images and other files, to be packed onto a single memory chip. But growing demand for data, and the...

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