Visiting Prof. Jordan Nickerson speaks with Stephen Duber of Freakonomics about his new study that explores whether car seat laws have contributed to declining birth rates. “The prediction would be that when I have two children that are both required to be put in car seats, it’s going to make it more difficult to have a third child,” Nickerson explains.
Washington Post reporter Paige Winfield Cunningham spotlights how MIT researchers have developed a new way to estimate the impact of Covid-19. The researchers “developed a way to compare and merge more than two dozen different models from universities and analytics groups around the country.”
Research affiliate Fei Chen and his colleagues have developed a new method that could be used to uncover the organization and sequence of DNA inside intact cells, reports Nature. The new method could be used to “help to reveal how genome organization changes with disease.”
TechCrunch reporter Jonathan Shieber spotlights Senti Biosciences, an MIT startup, which is developing cancer therapies using a new programmable biology platform. “The company’s technology uses new computational biological techniques to manufacture cell and gene therapies that can more precisely target specific cells in the body,” Shieber explains.
In a new white paper, senior lecturer Steve Spear examines how the U.S. can prepare to better handle the next pandemic, reports Carey Goldberg for WBUR. Spear and his co-author are “calling for a system that would be better at amplifying pandemic lessons learned locally, to be sure the best known methods are shared and scaled up.”
A series of papers by MIT researchers demonstrates how their design for a new nuclear fusion reactor should work, reports Oscar Schwartz for The Guardian. “Fusion seems like one of the possible solutions to get ourselves out of our impending climate disaster,” says Martin Greenwald, deputy director of MIT’s Plasma Science and Fusion Center.
Axios reporter Bryan Walsh spotlights a new study by researchers from MIT’s Task Force on the Work of the Future that examines the impact of AI on the future of work. Walsh notes that the report’s authors “recommend programs that can enhance computer skills from kindergarten through the university level, while urging businesses and worker organizations to build cushions for the sometimes harsh changes AI will wreak on work.”
Writing for Scientific American, Michael Crow, president of Arizona State University, and Greg Tananbaum, director of the Open Research Funders Group, underscore the importance of open science. “We call on universities to emulate MIT and launch an open science task force,” they write. “The MIT model is a true collaboration among the administration, chairs and faculty that includes the development and deployment of open science plans tailored to the disciplinary considerations of each department.”
MIT researchers have developed a new atomic clock that can keep time more precisely thanks to the use of entangled atoms, reports Leila Stein for Popular Mechanics. “If all atomic clocks worked the way this one does then their timing, over the entire age of the universe, would be less than 100 milliseconds off,” Stein writes.
Writing for the Financial Times, Ryosuke Harada highlights a new MIT report that emphasizes the “importance of education and investment in human resources and warns that in the absence of a strategy, jobs will be lost and divisions in society will widen.”
Gizmodo reporter Dharna Noor writes that a new report by MIT researchers finds that U.S. electricity demand could be met with currently available carbon-free technologies. The researchers found that “the best way to move the country to 100% carbon-free energy is to implement a nationwide plan, rather than taking a state-by-state or regional approach.”
Physics World selected a study by researchers from MIT’s LIGO Lab that shows quantum fluctuations can jiggle objects as large as the mirrors of the LIGO observatory as one of the top 10 breakthroughs of the year. “The research could lead to the improved detection of gravitational waves by LIGO, Virgo and future observatories,” notes Hamish Johnston for Physics World.
Symmetry Magazine reporter Sarah Charley writes that a new study co-authored by MIT postdoc Xiaojun Yao examines how quantum computing could advance our understanding of quantum processes. Yao explored how “the properties of a heavy particle could be impacted after it traversed through a quark-gluon plasma,” and after several months of testing was able to “demonstrate that these kinds of calculations are already feasible on today’s quantum computers.”
Writing for Greentech Media, Jason Deign spotlights a new study by Prof. Jessika Trancik that examines the rising costs of new nuclear plants. The researchers found that “the main reason for spiraling nuclear plant construction bills is soft costs, the indirect expenses related to activities such as engineering design, purchasing, planning, scheduling and — ironically — estimating and cost control.”
Writing for Popular Mechanics, Leila Stein highlights how MIT researchers have created a perfect fluid and captured its sound. “To record the sound, the team of physicists sent a glissando of sound waves through a controlled gas of elementary particles called fermions,” Stein writes.