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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.

 
AI helps household robots cut planning time...
Your brand new household robot is delivered to your house, and you ask it to make you a cup of coffee. Although it knows some basic skills from previous practice in simulated kitchens, there are way too many actions it could possibly take — turning on the faucet, flushing the toilet, emptying out the flour container, and so on. But there’s a tiny number of actions that could possibly be useful. How is the robot to figure out what...

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Study finds ChatGPT boosts worker productivity for...
Amid a huge amount of hype around generative AI, a new study from researchers at MIT sheds light on the technology’s impact on work, finding that it increased productivity for workers assigned tasks like writing cover letters, delicate emails, and cost-benefit analyses. The tasks in the study weren’t quite replicas of real work: They didn’t require precise factual accuracy or context about things like a company’s goals or a customer’s preferences. Still, a number of the study’s participants said...

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Scientists pinpoint where thousands of individual proteins...
The following press release was issued by the Broad Institute of MIT and Harvard. For researchers studying how proteins can cause human disease, knowing precisely where proteins are made within cells and tissues could help them learn about their role in disease and come up with new treatments. Now, researchers at MIT and the Broad Institute of MIT and Harvard have developed RIBOmap, a technique that lets them pinpoint and visualize the precise locations of thousands of proteins being...

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Angela Koehler appointed faculty director of the...
Angela Koehler, associate professor of biological engineering, intramural faculty member of the Koch Institute for Integrative Cancer Research at MIT, and an institute member of the Broad Institute of Harvard and MIT, has been named faculty director of the MIT Deshpande Center for Technological Innovation, effective July 1. “Professor Koehler is a truly gifted entrepreneur. Her extensive experience both launching and advising biotechnology companies will be instrumental as she helps many faculty and students bring their groundbreaking technologies from...

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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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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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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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