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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 researchers to lead a new center...
A three-year research program led by faculty at MIT aims to design the world’s first fully integrated, continuous mRNA manufacturing platform, in an $82 million effort funded by the U.S. Food and Drug Administration (FDA) Center for Biologics Evaluation and Research. The resulting pilot-scale system is intended to improve society’s ability to respond to future pandemics as well as accelerate the development and production of mRNA technologies, which companies are investing in at unprecedented scales in hopes of developing...

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Making sense of all things data
Data, and more specifically using data, is not a new concept, but it remains an elusive one. It comes with terms like “the internet of things” (IoT) and “the cloud,” and no matter how often those are explained, smart people can still be confused. And then there’s the amount of information available and the speed with which it comes in. Software is omnipresent. It’s in coffeemakers and watches, gathering data every second. The question becomes how to take all...

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Cutting urban carbon emissions by retrofitting buildings
To support the worldwide struggle to reduce carbon emissions, many cities have made public pledges to cut their carbon emissions in half by 2030, and some have promised to be carbon neutral by 2050. Buildings can be responsible for more than half a municipality’s carbon emissions. Today, new buildings are typically designed in ways that minimize energy use and carbon emissions. So attention focuses on cleaning up existing buildings. A decade ago, leaders in some cities took the first...

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3 Questions: Justin Reich on the state...
Teachlab, a podcast about the art and craft of teaching from the MIT Teaching Systems Lab, is out with a new season called “Teacher Speech and the New Divide.” The new season explores issues like divisive concept laws, book bans, the history and legal framework of teacher speech, and the new challenges for teachers and teaching.  The podcast is hosted by Justin Reich, associate professor of digital media in MIT Comparative Media Studies/Writing, director of the Teaching Systems Lab, and...

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How an “AI-tocracy” emerges
Many scholars, analysts, and other observers have suggested that resistance to innovation is an Achilles’ heel of authoritarian regimes. Such governments can fail to keep up with technological changes that help their opponents; they may also, by stifling rights, inhibit innovative economic activity and weaken the long-term condition of the country. But a new study co-led by an MIT professor suggests something quite different. In China, the research finds, the government has increasingly deployed AI-driven facial-recognition technology to surpress...

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Generative AI imagines new protein structures
Biology is a wondrous yet delicate tapestry. At the heart is DNA, the master weaver that encodes proteins, responsible for orchestrating the many biological functions that sustain life within the human body. However, our body is akin to a finely tuned instrument, susceptible to losing its harmony. After all, we’re faced with an ever-changing and relentless natural world: pathogens, viruses, diseases, and cancer.  Imagine if we could expedite the process of creating vaccines or drugs for newly emerged pathogens....

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Astro Portraits: Pointing the lens toward our...
MIT PhD student Evan Kramer discovered his passion for astrophotography as a high schooler, when he realized words alone were failing to communicate the sense of wonder he found in stargazing. Since coming to MIT, his fascination has expanded into urban astrophotography, which combines technical skill with artistry in creating composite images using brightly lit cityscapes as a backdrop. Over the past year, Kramer has shifted his camera’s focus a little closer to home: his fellow Department of Aeronautics...

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MIT welcomes Brian Deese as its next...
MIT has appointed former White House National Economic Council (NEC) director Brian Deese as an MIT Innovation Fellow, focusing on the impact of economic policies that strengthen the United States’ industrial capacity and on accelerating climate investment and innovation. Deese will begin his appointment this summer.  “From climate change to U.S. industrial strategy, the people of MIT strive to make serious positive change at scale — and in Brian Deese, we have found a brilliant ally, guide, and inspiration,“ says...

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Tiera Fletcher ’17: Finding the purpose that...
In describing her path from Mableton, Georgia, to working on NASA’s Space Launch System, Tiera Fletcher ’17 confesses to having a case of imposter syndrome. After a high school career full of honors and accolades, she arrived at MIT filled with hesitation. “The grades started coming in, and I thought maybe I needed to move back to Georgia,” she says.  Then Fletcher got a tip from a fellow student to study in Barker Library. “I end up walking into...

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3 Questions: Honing robot perception and mapping
Walking to a friend’s house or browsing the aisles of a grocery store might feel like simple tasks, but they in fact require sophisticated capabilities. That’s because humans are able to effortlessly understand their surroundings and detect complex information about patterns, objects, and their own location in the environment. What if robots could perceive their environment in a similar way? That question is on the minds of MIT Laboratory for Information and Decision Systems (LIDS) researchers Luca Carlone and...

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Magnetic robots walk, crawl, and swim
MIT scientists have developed tiny, soft-bodied robots that can be controlled with a weak magnet. The robots, formed from rubbery magnetic spirals, can be programmed to walk, crawl, swim — all in response to a simple, easy-to-apply magnetic field. “This is the first time this has been done, to be able to control three-dimensional locomotion of robots with a one-dimensional magnetic field,” says Professor Polina Anikeeva, whose team published an open-access paper on the magnetic robots June 3 in...

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MIT scientists build a system that can...
Is it possible to build machine-learning models without machine-learning expertise? Jim Collins, the Termeer Professor of Medical Engineering and Science in the Department of Biological Engineering at MIT and the life sciences faculty lead at the Abdul Latif Jameel Clinic for Machine Learning in Health (Jameel Clinic), along with a number of colleagues decided to tackle this problem when facing a similar conundrum. An open-access paper on their proposed solution, called BioAutoMATED, was published on June 21 in Cell...

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Researchers grow precise arrays of nanoLEDs
Halide perovskites are a family of materials that have attracted attention for their superior optoelectronic properties and potential applications in devices such as high-performance solar cells, light-emitting diodes, and lasers. These materials have largely been implemented into thin-film or micron-sized device applications. Precisely integrating these materials at the nanoscale could open up even more remarkable applications, like on-chip light sources, photodetectors, and memristors. However, achieving this integration has remained challenging because this delicate material can be damaged by conventional...

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The chore of packing just got faster...
In 1611, Johannes Kepler — known for his laws of planetary motion — offered a solution to the question concerning the densest possible way to arrange equal-sized spheres. The famed astronomer took on this problem when asked how to stack cannonballs so as to take up the least amount of space. Kepler concluded that the best configuration is a so-called face-centered cubic lattice — an approach commonly used in grocery stores for displaying oranges: Every cannonball should rest in...

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Superconducting qubit foundry accelerates progress in quantum...
In the past three decades, quantum computing has grown from a theoretical fantasy to a worldwide industry, pushing closer to a technology that could one day solve problems too complex for even the most powerful supercomputers. MIT Lincoln Laboratory is not only at the forefront of research, but is making quantum research accessible to a broader community through its Superconducting Qubits at Lincoln Laboratory (SQUILL) Foundry.  Quantum bits (qubits) are building blocks of quantum computers, like transistors are to classical...

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