A paper by Prof. Sandy Pentland and Research Affiliate Yaniv Altshuler explains how social physics can be used to help detect cybercrime, writes Visiting Lecturer Irving Wladawsky-Berger for The Wall Street Journal. Wladawsky-Berger explains that Pentland and Altshuler show how social physics can easily decipher “the use of code-words, evasive behavior or any other attempt to mask one’s intentions.”
Popular Science reporter Rob Verger writes that MIT researchers have developed a new AI system that can help identify fake news. Verger explains that the researchers set out to create a tool that could “evaluate how factually strong different sites are, and their political bias.”
In this Reuters video, Jim Drury highlights how MIT researchers have developed an activity simulator that could one day help teach robots how to complete household chores. The simulator, VirtualHome, could train robots to “help the elderly or disabled in their homes,” Drury explains.
Writing for STAT, Karen Weintraub spotlights Prof. J. Christopher Love’s work developing a new desktop drug manufacturing process that can produce thousands of doses of biopharmaceuticals on demand. “I think in the long run there’ll be an opportunity to think about manufacturing for patients in a new way,” says Love.
Prof. Iyad Rahwan speaks with New Scientist reporter Sean O’Neill about his work investigating the ethics of artificial intelligence. “I’m pushing for a negotiated social-contract approach,” explains Rahwan. “As a society we want to get along well, but to do it we need property rights, free speech, protection from violence and so on. We need to think about machine ethics in the same way.”
Researchers from MIT and the Qatar Computing Research Institute have developed a machine learning tool that can identify fake news, reports Steven Melendez for Fast Company. Melendez writes that the system “uses a machine learning technique known as support vector machines to learn to predict how media organizations will be classified by Media Bias/Fact Check.”
Wall Street Journal reporter Eugenia Cheng examines how three MIT researchers developed the RSA encryption system. “The development of RSA cryptography shows how mathematics research done for curiosity’s sake can eventually become useful, even if it takes several centuries,” writes Cheng. “It’s almost impossible to predict what research will yield practical results.”
On this episode of BBC’s Witness podcast, Prof. Ioannis Yannas speaks about his work developing artificial skin made of collagen. Used to cover burns too large for skin grafts, the collagen membrane kept infection out and “solved the problem of having the patient grow back their own skin organ, which was unheard of at that time,” explains Yannas.
Prof. Yoel Fink speaks with BBC Click about his work developing fabrics embedded with light-emitting diodes that could help keep pedestrians safe. Fink explains that the fabric can detect the lights from an oncoming vehicle and establish an “affirmative link between the car and pedestrian.”
In this video, Reuters reporter Matthew Stock explores how researchers at the MIT Senseable City Lab are using big data to help make crowded cities better places to live. Stock explains that researchers hope to use anonymous data to improve public infrastructure and living spaces to “make the metropolis fit for future generations.”
Vox reporter Zack Beauchamp highlights a study co-authored by Prof. Ezra Zuckerman Sivan that finds voters often support a politician they recognize is lying when the politician is viewed as upholding a specific group’s best interests. Zuckerman Sivan explains that the lies are seen as “as a tool for expressing a larger truth.”
Forbes contributor Jeff McMahon writes that a new study by MIT researchers finds that nuclear reactors “cost so much in the West because of poor construction management practices.” The study’s authors suggest several ways to reduce the cost of constructing a nuclear plant, including standardizing multi-unit sites, seismic isolation, and modular construction.
Prof. Tim Berners-Lee has created a new technology aimed at allowing people more control over their online data, reports the BBC News. Berners-Lee felt that the “current model of handing over lots of data to many different online services did not serve people well,” the BBC explains.
In an article for Forbes, Charles Towers-Clark spotlights how MIT researchers developed a surgical technique that allows amputees to receive feedback from prosthetic limbs. The technique, Towers-Clark writes, “uses a muscle graft from another part of the body to complete the muscle pair, avoiding rejection which currently occurs in around 20% of cases, and allowing the patient to communicate naturally with the new limb.”
Wired reporter Megan Molteni highlights Prof. Aviv Regev’s work leading the Human Cell Atlas, an effort to catalog the cells in the human body that could eventually serve as a roadmap for understanding and treating disease. “From the beginning we have designed this as a public good and an open resource to enable science around the world,” Regev explains.