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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.

 
MIT announces plans for fall 2020 semester
In inviting some of its undergraduates back to campus for the fall semester, MIT will prioritize seniors — to allow them to progress toward completion of their degrees in 2021 — as well as others who need to be on campus, or who require in-person instruction, to succeed in their coursework. Across the board, undergraduate costs for the coming academic year will be reduced substantially: Tuition will be held at last year’s level, eliminating a planned 2020-21 increase announced...

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Letter regarding efforts to address systemic racism...
The following letter was sent to the MIT community today by President L. Rafael Reif. To the members of the MIT community, Every day brings fresh evidence that our society has arrived at a turning point.  For years, the nation has grown increasingly unstable, the predictable result of tolerating severe economic and racial inequalities. This spring, the sudden crisis of Covid-19 highlighted and magnified those inequalities. And through a cascade of horrific killings of Black Americans, including the public...

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D-Lab moves online, without compromising on impact
It’s not a typical sentence you’d find on a class schedule, but on April 2, the first action item for one MIT course read: “Check in on each other’s health and well-being.” The revised schedule was for Susan Murcott and Julie Simpson’s spring D-Lab class EC.719 / EC.789 (Water, Climate Change, and Health), just one of hundreds of classes at MIT that had to change course after the novel coronavirus sparked a campus-wide shutdown. D-Lab at home The dust had...

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What is the Covid-19 data tsunami telling...
Uncertainty about the course of the Covid-19 pandemic continues, with more than 2,500,000 known cases and 126,000 deaths in the United States alone. How to contain the virus, limit its damage, and address the deep-rooted health and racial inequalities it has exposed are now urgent topics for policymakers. Earlier this spring, 300 data scientists and health care professionals from around the world joined the MIT Covid-19 Datathon to see what insights they might uncover. “It felt important to be a part...

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Exploring interactions of light and matter
Growing up in a small town in Fujian province in southern China, Juejun Hu was exposed to engineering from an early age. His father, trained as a mechanical engineer, spent his career working first in that field, then in electrical engineering, and then civil engineering. “He gave me early exposure to the field. He brought me books and told me stories of interesting scientists and scientific activities,” Hu recalls. So when it came time to go to college —...

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How worms move: Dopamine helps nematodes coordinate...
For a nematode worm, a big lawn of the bacteria that it eats is a great place for it to disperse its eggs so that each hatchling can emerge into a nutritive environment. That’s why when a worm speedily roams about a food patch, it methodically lays its eggs as it goes. A new study by neuroscientists at MIT’s Picower Institute for Learning and Memory investigates this example of action coordination — where egg-laying is coupled to the animal’s...

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Twelve MIT faculty honored as “Committed to...
The term “mentor” traces back to the ancient Greek author Homer. When Odysseus sets off for Troy, he entrusts his son Telemachus to a close friend, Mentor. Finding Telemachus floundering, the goddess Athena takes on the guise of Mentor, visiting and counseling Telemachus throughout “The Odyssey.” Athena, as Mentor, embodies this transfer of wisdom, compassion, and guidance; the term “mentor” has gone on to capture these sentiments. Numerous professors at MIT echo this generosity of attention and care in...

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Learning during lockdown
Despite the extraordinary pressures of adapting to the realities of the Covid-19 pandemic, learners have increasingly sought out MITx courses as a way to stay intellectually active, work toward longstanding goals, and affect change in themselves and in the world around them. MITx courses have seen over 500,000 enrollments since the start of the pandemic. “It’s been humbling to witness the role our courses have played in learners’ lives these past few months,” says Dana Doyle, director of the...

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MIT Energy Initiative awards eight seed fund...
Eight individuals and teams from MIT were recently awarded $150,000 grants through the MIT Energy Initiative (MITEI) Seed Fund Program to support promising novel energy research.  The highly competitive annual program received a total of 82 proposals from 88 researchers representing 17 departments, labs, and centers at MIT. The applications, which came from a range of disciplines, all aim to help advance a low-carbon energy system and address key climate challenges.  “The breadth of creative, interdisciplinary research proposals that...

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The MIT Press and UC Berkeley launch...
The MIT Press has announced the launch of Rapid Reviews: COVID-19 (RR:C19), an open access, rapid-review overlay journal that will accelerate peer review of Covid-19-related research and deliver real-time, verified scientific information that policymakers and health leaders can use. Scientists and researchers are working overtime to understand the SARS-CoV-2 virus and are producing an unprecedented amount of preprint scholarship that is publicly available online but has not been vetted yet by peer review for accuracy. Traditional peer review can...

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Engineers use “DNA origami” to identify vaccine...
By folding DNA into a virus-like structure, MIT researchers have designed HIV-like particles that provoke a strong immune response from human immune cells grown in a lab dish. Such particles might eventually be used as an HIV vaccine. The DNA particles, which closely mimic the size and shape of viruses, are coated with HIV proteins, or antigens, arranged in precise patterns designed to provoke a strong immune response. The researchers are now working on adapting this approach to develop...

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Producing a gaseous messenger molecule inside the...
Nitric oxide is an important signaling molecule in the body, with a role in building nervous system connections that contribute to learning and memory. It also functions as a messenger in the cardiovascular and immune systems. But it has been difficult for researchers to study exactly what its role is in these systems and how it functions. Because it is a gas, there has been no practical way to direct it to specific individual cells in order to observe...

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CSAIL robot disinfects Greater Boston Food Bank
With every droplet that we can’t see, touch, or feel dispersed into the air, the threat of spreading Covid-19 persists. It’s become increasingly critical to keep these heavy droplets from lingering — especially on surfaces, which are welcoming and generous hosts.  Thankfully, our chemical cleaning products are effective, but using them to disinfect larger settings can be expensive, dangerous, and time-consuming. Across the globe there are thousands of warehouses, grocery stores, schools, and other spaces where cleaning workers are...

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Biology community holds daylong program to address...
On June 10, as part of the #ShutDownSTEM, #ShutDownAcademia, and #Strike4BlackLives national initiative, members of the Department of Biology took the day to engage in open conversations about racial bias, diversity, and inclusion. The #ShutDownSTEM.MITbio program, organized by trainees, postdocs, and staff, included 13 virtual sessions on topics ranging from allyship and white privilege to anti-Blackness in Boston and the history of racism in science. The goal was to provide a space for white and non-Black people of color...

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Ali Jadbabaie named head of the Department...
Ali Jadbabaie, the JR East Professor of Engineering, has been named the new head of the Department of Civil and Environmental Engineering (CEE), effective Sept. 1. “Ali’s work has crossed disciplines and departments and led to multi-university collaborations,” says Anantha Chandrakasan, dean of the MIT School of Engineering and the Vannevar Bush Professor of Electrical Engineering and Computer Science, in an announcement to the CEE community. “He has made outstanding contributions as an educator, in addition to serving as...

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