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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.

 
Evidence that gamma rhythm stimulation can treat...
A surprising MIT study published in Nature at the end of 2016 helped to spur interest in the possibility that light flickering at the frequency of a particular gamma-band brain rhythm could produce meaningful therapeutic effects for people with Alzheimer’s disease. In a new review paper in the Journal of Internal Medicine, the lab that led those studies takes stock of what a growing number of scientists worldwide have been finding out since then in dozens of clinical and lab benchtop studies. Brain rhythms...

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MedLinks volunteers aid students in residence halls...
For 30 years, MIT MedLinks liaisons have volunteered to support MIT students with first-line medical care. Living in each of MIT’s residence halls and in numerous fraternities, sororities, and independent living groups, MedLinks administer basic first aid, share over-the-counter medicines when needed, explain MIT Health’s policies and procedures, and often simply listen to classmates talk about their health and well-being. MedLinks also help build community and plan events that bring people in their residence halls together. Recent events include...

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Study reveals a universal pattern of brain...
Throughout the brain’s cortex, neurons are arranged in six distinctive layers, which can be readily seen with a microscope. A team of MIT and Vanderbilt University neuroscientists has now found that these layers also show distinct patterns of electrical activity, which are consistent over many brain regions and across several animal species, including humans. The researchers found that in the topmost layers, neuron activity is dominated by rapid oscillations known as gamma waves. In the deeper layers, slower oscillations...

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Self-powered sensor automatically harvests magnetic energy
MIT researchers have developed a battery-free, self-powered sensor that can harvest energy from its environment. Because it requires no battery that must be recharged or replaced, and because it requires no special wiring, such a sensor could be embedded in a hard-to-reach place, like inside the inner workings of a ship’s engine. There, it could automatically gather data on the machine’s power consumption and operations for long periods of time. The researchers built a temperature-sensing device that harvests energy...

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Stratospheric safety standards: How aviation could steer...
What is the likelihood of dying in a plane crash? According to a 2022 report released by the International Air Transport Association, the industry fatality risk is 0.11. In other words, on average, a person would need to take a flight every day for 25,214 years to have a 100 percent chance of experiencing a fatal accident. Long touted as one of the safest modes of transportation, the highly regulated aviation industry has MIT scientists thinking that it may...

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The art of being FLI
When you walk through Memorial Lobby (better known as Lobby 10), you never know what you might find. The space has long been a campus hub for any manner of activities — from students tabling for their organizations and the iconic glass pumpkin sale to the MIT Juggling Club practicing their craft. On a sunny, crisp Wednesday in November, passersby likely saw a sea of students affiliated with MIT’s First Generation/Low Income (FLI) Program in Lobby 10 milling about...

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John Buttrick, celebrated pianist and former director...
John LaBoiteaux Buttrick, a former professor in MIT’s Music and Theater Arts Section and prize-winning pianist, died in late November, 2023, in Zurich, Switzerland. He was 88. Buttrick joined the humanities faculty at MIT in 1966, where he lectured and taught as a professor of humanities and music. He served as the head of MIT’s music section from 1967 to 1976. He taught introduction to music subjects as part of the humanities requirement and was, according to colleague and...

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K. Lisa Yang Global Engineering and Research...
Billions of people worldwide face threats to their livelihood, health, and well-being due to poverty. These problems persist because solutions offered in developed countries often do not meet the requirements — related to factors like price, performance, usability, robustness, and culture — of poor or developing countries. Academic labs frequently try to tackle these challenges, but often to no avail because they lack real-world, on-the-ground knowledge from key stakeholders, and because they do not have an efficient, reliable means...

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Soaring high, in the Army and the...
Starting off as a junior helicopter pilot, Lt. Col. Jill Rahon deployed to Afghanistan three times. During the last one, she was an air mission commander, the  pilot who is designated to interface with the ground troops throughout the mission. Today, Rahon is a fourth-year doctoral student studying applied physics at the Department of Nuclear Science and Engineering (NSE). Under the supervision of Areg Danagoulian, she is working on engineering solutions for enforcement of nuclear nonproliferation treaties. Rahon and her...

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3 Questions: Renaud Fournier on transforming MIT’s...
Renaud Fournier SM ’95 joined the Institute in September 2023 in the newly established role of chief officer for business and digital transformation and is leading a team focused on simplifying business operations and systems for the MIT community. Fournier has extensive experience implementing systems and solving data challenges, both in higher education and the private sector — most recently, leading the digital transformation effort at New York University. Here, Fournier speaks about how he and his team will work...

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3 Questions: Implementing the MIT Graduate Student...
When eligible MIT graduate students voted to be represented by a union in April 2022, the decision set in motion significant changes in the graduate student ecosystem at the Institute. Moving forward, graduate students in the Graduate Student Union (GSU)’s bargaining unit — about 3,500 research assistants, teaching assistants, and instructors-G — will be represented by the GSU and covered by the terms of a collective bargaining agreement (CBA). MIT negotiated with the GSU throughout the 2022-23 academic year,...

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This nonprofit is proving that creating good...
There’s a widely held belief that in order for places like retail stores, restaurants, and fulfillment centers to be successful, they need to squeeze everything they can out of frontline workers and offer as little in return as possible. This extends beyond offering low pay to include irregular schedules, minimal benefits, no real career paths, and a general lack of regard for worker well-being among decision-makers. It’s no wonder, then, that such industries struggle with constant worker turnover, low...

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Michael John Gorman named MIT Museum director
MIT has appointed Michael John Gorman the Mark R. Epstein (Class of 1963) Director of the recently re-imagined MIT Museum. Gorman replaces longtime museum director John Durant, who stepped down in 2023. Originally from Ireland, Gorman is the founding director of BIOTOPIA – Naturkundemuseum Bayern in Munich, Germany, a newly established innovative center and museum space for life sciences and environment. Since 2015, he has been responsible for the development of the center’s vision, exhibition strategy, and operations and...

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Diving into nuclear submarines
In 2021, the United States, United Kingdom, and Australia formed a partnership, dubbed AUKUS, which will allow the Royal Australian Navy to purchase several nuclear-powered submarines in an effort to modernize their fleet. Building a nuclear submarine program from scratch is anything but easy, but when they set out to do so, the Australian navy knew exactly who to turn to for expertise. Shortly after the announcement, Australian Vice Admiral Jonathan Mead in an interview suggested sending staff to MIT....

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Researchers release open-source space debris model
MIT’s Astrodynamics, Space Robotics, and Controls Laboratory (ARCLab) announced the public beta release of the MIT Orbital Capacity Assessment Tool (MOCAT) during the 2023 Organization for Economic Cooperation and Development (OECD) Space Forum Workshop on Dec. 14. MOCAT enables users to model the long-term future space environment to understand growth in space debris and assess the effectiveness of debris-prevention mechanisms. With the escalating congestion in low Earth orbit, driven by a surge in satellite deployments, the risk of collisions...

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