Marc Bain of Quartz reports that CSAIL researchers have created a system that changes the color of 3-D printed objects using UV light. The researchers hope this system will allow consumers to, “quickly match accessories to outfits, or let retail stores switch the color of clothing or other items on the spot for customers,” explains Bain.
CSAIL researchers have developed a method that allows the color of 3-D printed objects to change after they have been printed, writes Emily Matchar for Smithsonian. The method uses, “UV light to change the pixels on an object from transparent to colored, and then a regular office projector to turn them from colored to transparent,” explains Prof. Stefanie Mueller.
Wired reporter Arielle Pardes Gear writes that CSAIL researchers have developed a new system, called ColorFab, that makes it possible to change the color of 3-D printed objects after they have been created. ColorFab allows users to change an object’s color, “by returning to the ColorFab interface, selecting the areas to recolor, and then activating those areas with UV light.”
Scientific American reporter Prachi Patel writes that a new study by Prof. Elsa Olivetti found that demand for cobalt, which is critical to electric vehicle batteries, could soon outstrip supply. “The best lithium battery cathodes [negative electrodes] all contain cobalt, and its production is limited,” Olivetti explains.
Meghna Chakrabarti of WBUR’s Radio Boston speaks to Puerto Rico Governor Ricardo Rossello ‘01 about the needs and the status of the island, plans to rebuild infrastructure, and how the new tax plan will affect Puerto Rico’s economy. Rossello was in Boston for the MIT Conference on the Resilient Reconstruction of the Caribbean.
Boston Globe reporter David Abel reports on Puerto Rico Governor Ricardo Rosselló's ’01 visit to MIT for the Conference for the Resilient Construction of the Caribbean. The governor shared his frustration with proposed federal tax policies while expressing optimism about working with MIT on solutions for climate-resilient reconstruction after this fall’s hurricanes.
A team of MIT students and postdocs has taken the top prize in the architecture category of the 2017 Mars City Design competition, reports Janussa Delzo for Newsweek. Delzo notes that the MIT team’s tree-inspired concept features “domes or tree habitats...large enough for 50 people to live inside of them."
In a letter to The Financial Times, Prof. Jessika Trancik, postdoc Geoffrey Supran, and graduate student Marco Miotti clarify results from a study the lab released last year that compares emissions of gas and electric vehicles. “Not only do electric cars usually emit less than petrol ones already, but over time, as the carbon footprint of electricity continues to fall, that gap will widen,” the researchers explain.
BostInno’s Karis Hustad spotlights how Solve tackles some of the world’s most pressing challenges. “You need a different type of innovation or technology or adaptation and affordability of technology for some of the big challenges of today,” explains Alexandra Amouyel, Solve's executive director. “To do that, you need a much more bottom up, grassroots innovation process.”
HuffPost reporter Thomas Tamblyn writes that MIT researchers have developed a new “air-breathing” battery that can store electricity for months. The new battery could harvest, “the vast wind energy waiting to be captured in the North Atlantic, store it for months on end and then release it into the grid for a fraction of the cost that we’re currently paying.”
Research Scientist Jennifer Morris writes for Salon about her research showing that power companies should invest in carbon-free power sources despite uncertainty about future U.S. emissions limits. Morris and her colleagues found that investing in carbon-free sources, “best positions the United States to meet a wide range of possible future policies at a low cost to the economy.”
The Economist highlights a study by MIT researchers that shows climate change could cause the flow of the Nile River to become more variable, increasing strain on regional water conflicts. The researchers found that while output could increase by up to 15%, variability would also increase, resulting in, “more (and worse) floods and droughts.”
In a letter to The Wall Street Journal, Prof. Ron Prinn and John Reilly, co-directors of the Joint Program on the Science and Policy of Global Change, explain why their research shows the importance of the Paris climate agreement. “Paris provides an unprecedented framework for global cooperation on this serious threat. In our view, U.S. withdrawal from it is a grave mistake.”
John Reilly of MIT’s Joint Program on the Science and Policy of Global Change speaks with Barbara Howard of WGBH’s All Things Considered about how his group’s research on the Paris climate agreement was distorted. Reilly explains that he and his colleagues hoped their research would, “solidify the idea that the Paris Agreement was moving us forward.”
Writing for The Wall Street Journal about businesses investing in green power, Brian Baskin highlights how MIT joined forces with two Boston-based organizations to buy power from a solar farm in North Carolina. “We saw it as an opportunity where we could set an example,” says Joe Higgins, MIT's director of infrastructure business operations.