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Technique could enable cheaper fertilizer production
Most of the world’s fertilizer is produced in large manufacturing plants, which require huge amounts of energy to generate the high temperatures and pressures needed to combine nitrogen and hydrogen into ammonia. MIT chemical engineers are working to develop a smaller-scale alternative, which they envision could be used to locally produce fertilizer for farmers in […]
Engineers develop precision injection system for plants
While the human world is reeling from one pandemic, there are several ongoing epidemics that affect crops and put global food production at risk. Oranges, olives, and bananas are already under threat in many areas due to diseases that affect plants’ circulatory systems and that cannot be treated by applying pesticides. A new method developed […]
Emergency-coordination system from Lincoln Laboratory supports Covid-19 response
When the Republic of North Macedonia joined a project supported by the NATO Science for Peace and Security Program (SPS) in 2016, the country teamed up with MIT Lincoln Laboratory to adopt the laboratory’s Next-Generation Incident Command System (NICS) as its official emergency-response platform. Now, this system is helping North Macedonian emergency agencies coordinate their […]
Storing medical information below the skin’s surface
Every year, a lack of vaccination leads to about 1.5 million preventable deaths, primarily in developing nations. One factor that makes vaccination campaigns in those nations more difficult is that there is little infrastructure for storing medical records, so there’s often no easy way to determine who needs a particular vaccine. MIT researchers have now […]
Anoushka Bose: Targeting a career in security studies and diplomacy
Anoushka Bose arrived at MIT in 2016 intent on pursuing problems related to climate change and energy. But two years later, she found herself discussing arms control and international security with Russian foreign minister Sergei Lavrov during a policy forum connecting American and Russian students. “It was eye-opening for me,” says Bose, a double major […]
Monthly birth control pill could replace daily doses
Oral contraceptives are one of the most popular forms of birth control: In the United States, about 12 percent of women between 15 and 49 use them. However, their effectiveness depends on being taken every day, and it is estimated that about 9 percent of women taking birth control pills become pregnant each year. MIT […]
Advancing nuclear detection and inspection
If not for an episode of soul-searching at Los Alamos National Laboratory, Areg Danagoulian ’99 might have remained content pummeling protons with photons and advancing experimental nuclear physics. Instead, the assistant professor of nuclear science and engineering took off on a different trajectory. “At Los Alamos, where I worked after my doctoral research, I began […]
Microparticles could help fight malnutrition
About 2 billion people around the world suffer from deficiencies of key micronutrients such as iron and vitamin A. Two million children die from these deficiencies every year, and people who don’t get enough of these nutrients can develop blindness, anemia, and cognitive impairments. MIT researchers have now developed a new way to fortify staple […]
From 3D-printed limbs to semi-autonomous race cars
In early October, the MIT International Design Center and the MIT Edgerton Center hosted a panel discussion on “Envisioning the Future of Technology-Enabled Mobility.” Moderated by Edgerton Center Director and Professor of Ocean and Mechanical Engineering J. Kim Vandiver, panelists included Robert Bond, chief technology officer of MIT Lincoln Laboratory; Dan Frey, professor of mechanical […]
New process could make hydrogen peroxide available in remote places
Hydrogen peroxide, a useful all-purpose disinfectant, is found in most medicine cabinets in the developed world. But in remote villages in developing countries, where it could play an important role in health and sanitation, it can be hard to come by. Now, a process developed at MIT could lead to a simple, inexpensive, portable device […]