Latest Blog Posts
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Mouth-based touchpad enables people living with paralysis to interact with computers
When Tomás Vega SM ’19 was 5 years old, he began to stutter. The experience gave him an appreciation for the adversity that can come with a disability. It also showed him the power of technology. “A keyboard and a mouse were outlets,” Vega says. “They allowed me to be fluent…
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MIT scientists learn how to control muscles with light
For people with paralysis or amputation, neuroprosthetic systems that artificially stimulate muscle contraction with electrical current can help them regain limb function. However, despite many years of research, this type of prosthesis is not widely used because it leads to rapid muscle fatigue and poor control. MIT researchers have developed…
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Robotic “SuperLimbs” could help moonwalkers recover from falls
Need a moment of levity? Try watching videos of astronauts falling on the moon. NASA’s outtakes of Apollo astronauts tripping and stumbling as they bounce in slow motion are delightfully relatable. For MIT engineers, the lunar bloopers also highlight an opportunity to innovate. “Astronauts are physically very capable, but they…
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The MIT Edgerton Center’s third annual showcase dazzles onlookers
On April 9, a trailer with the words “Born by Fire” emblazoned on the back pulled down MIT’s North Corridor (a.k.a. the Outfinite). Students, clad in orange construction vests, maneuvered their futuristic creation out of the trailer, eliciting a surge of curious bystanders. The aerodynamic shell is covered by 5…
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New software enables blind and low-vision users to create interactive, accessible charts
A growing number of tools enable users to make online data representations, like charts, that are accessible for people who are blind or have low vision. However, most tools require an existing visual chart that can then be converted into an accessible format. This creates barriers that prevent blind and…
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Engineering household robots to have a little common sense
From wiping up spills to serving up food, robots are being taught to carry out increasingly complicated household tasks. Many such home-bot trainees are learning through imitation; they are programmed to copy the motions that a human physically guides them through. It turns out that robots are excellent mimics. But…
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Paul Parravano, longtime liaison to elected leaders and MIT’s neighbors, dies at 71
Paul Parravano, who worked for 33 years to build enduring MIT connections with elected officials and the local community, died at his home in Arlington, Massachusetts, on Dec. 9. Parravano, who was 71, was diagnosed with pancreatic cancer shortly after retiring in January from his full-time work as co-director of…
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AI-driven tool makes it easy to personalize 3D-printable models
As 3D printers have become cheaper and more widely accessible, a rapidly growing community of novice makers are fabricating their own objects. To do this, many of these amateur artisans access free, open-source repositories of user-generated 3D models that they download and fabricate on their 3D printer. But adding custom…
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A pose-mapping technique could remotely evaluate patients with cerebral palsy
It can be a hassle to get to the doctor’s office. And the task can be especially challenging for parents of children with motor disorders such as cerebral palsy, as a clinician must evaluate the child in person on a regular basis, often for an hour at a time. Making…