Ali Khademhosseini PhD ’05 founded Omeat, a cell-cultivated meat startup, which aims to provide sustainable meat without sacrificing an animal, reports Larissa Zimberoff for Fast Company. “Omeat takes cell biopsies from their cows and uses that to grow muscle cells in the lab, in steel-tank bioreactors that allow the cells to proliferate,” explains Zimberoff.
Prof. D. Fox Harrell writes for The Guardian about the importance of ensuring AI systems are designed to “reflect the ethically positive culture we truly want.” Harrell emphasizes that: “We need to be aware of, and thoughtfully design, the cultural values that AI is based on. With care, we can build systems based on multiple worldviews – and address key ethical issues in design such as transparency and intelligibility."
Nature reporter Abdullahi Tsanni spotlights Nicole McGaa, a fourth-year student at MIT, and her work leading MIT’s all-Indigenous rocket team to the 2023 First Nations Launch National Rocket Competition. “Our project and others like it will set a precedent at MIT that will help Indigenous students to bridge their identity with their engineering aspirations and career goals,” says McGaa. “I encourage other Indigenous students to be brave, approach your projects with courage and try incorporating your identity and values into your work.”
Undergraduate student Isabella Struckman and Sofie Kupiec ’23 reached out to the first hundred signatories of the Future of Life Institute’s open letting calling for a pause on AI development to learn more about their motivations and concerns, reports Will Knight for Wired. “The duo’s write-up of their findings reveals a broad array of perspectives among those who put their name to the document,” writes Knight. “Despite the letter’s public reception, relatively few were actually worried about AI posing a looming threat to humanity.”
Researchers from MIT and BU have developed the Cleana toilet seat, a set of non-electric automatic lifting and lowering toilet seats that aim to make bathrooms more sanitary, reports Rob Way for WHDH.
Prof. Daniela Rus, director of CSAIL, speaks with TechCrunch reporter Brain Heater about liquid neural networks and how this emerging technology could impact robotics. “The reason we started thinking about liquid networks has to do with some of the limitations of today’s AI systems,” says Rus, “which prevent them from being very effective for safety, critical systems and robotics. Most of the robotics applications are safety critical.”
Vaikkunth Mugunthan MS ’19 PhD ‘22 and Christian Lau MS ’20, PhD ’22 co-founded DynamoFL – a software company that “offers software to bring large language models (LLMs) to enterprise and fine-tune those models on sensitive data,” reports Kyle Wiggers for TechCrunch. “Generative AI has brought to the fore new risks, including the ability for LLMs to ‘memorize’ sensitive training data and leak this data to malicious actors,” says Mugunthan. “Enterprises have been ill-equipped to address these risks, as properly addressing these LLM vulnerabilities would require recruiting teams of highly specialized privacy machine learning researchers to create a streamlined infrastructure for continuously testing their LLMs against emerging data security vulnerabilities.”
MIT researchers have developed a new tool called “PhotoGuard” that can help protect images from AI manipulation, reports Ross Cristantiello for Boston.com. The tool “is designed to make real images resistant to advanced models that can generate new images, such as DALL-E and Midjourney,” writes Cristantiello.
Ivan Sutherland PhD ’63, whose work “laid some of the foundations of the digital world that surrounds us today,” speaks with Boston Globe columnist Scott Kirsner about the importance of fun and play in advancing technological research. “You’re no good at things you think aren’t fun,” Sutherland said. If you want to expand the scope of what’s possible today, he noted, “you need to play around with stuff to understand what it will do, and what it won’t do.”
A new study co-authored by MIT researchers finds that journals and academic papers should be evaluated using a “diversity factor,” a metric aimed at improving representation across research, reports Patrick Jack for Times Higher Education. Jack notes that the researchers see the diversity factor as a “‘call to action’ for improved representation and to prevent the perpetuation of biases against certain subgroups.”
Sean Hunt MS ’13 PhD ’16 co-founded Solugen, a startup working to develop industrial chemicals with environmentally friendly ingredients, reports David H. Freedman for Newsweek. “The company's goals over the next seven years are to reduce the carbon emissions released by industry into the environment by an amount equivalent to eliminating 2 million cars, and to make enough bioplastic to get rid of 5 billion non-degradable plastic bottles,” writes Freedman.
Researchers at MIT have developed “PhotoGuard,” a tool that can be used to protect images from AI manipulation, reports Catherine Thorbecke for CNN. The tool “puts an invisible ‘immunization’ over images that stops AI models from being able to manipulate the picture,” writes Thorbecke.
A number of MIT alumni including Elaheh Ahmadi, Alexander Amini, and Jose Amich have been named to the Forbes 30 Under 30 Local Boston list.
Researchers at MIT and Dana-Farber Cancer Institute have published a paper showcasing the development of OncoNPC, an artificial intelligence model that can predict where a patient’s cancer came from in their body, reports Tony Ho Tran for The Daily Beast. This information “can help determine more effective treatment decisions for patients and caregivers,” writes Tran.