New concept turns battery technology upside-down
Pump-free design for flow battery could offer advantages in cost and simplicity.
![“[T]oday, if you want to write a program, you go and bring in these huge frameworks and these huge pieces of functionality that you then glue together, and you write a little code to get them to interact with each other. If you don’t understand what that big framework is doing, you’re not even going to know where your program is going to start executing,” says Armando Solar-Lezama.](/sites/default/files/styles/term_page__news_article/public/images/201605/MIT-Symbolic-Execution.jpg?itok=A5FxILHQ)
Automatic bug finder
System could make complex analysis practical for programs that import huge swaths of code.
Target coal or carbon?
Researchers are analyzing coal and energy caps as carbon policy instruments for China.
Neuroscientists illuminate role of autism-linked gene
Loss of Shank gene prevents neuronal synapses from properly maturing.
Maria Zuber elected as chair of the National Science Board
For the first time, women will hold both of the board’s top leadership positions.
Light can “heal” defects in some solar cells
Defects in some new electronic materials can be removed by making ions move under illumination.
![“When I came to [MIT’s Campus Preview Weekend], I was just blown away by how everybody was so into whatever they were doing,” Maiko Kitaoka says. “I love that atmosphere.”](/sites/default/files/styles/term_page__news_article/public/images/201605/MIT-Maiko-Kitaoka-A1.jpg?itok=U-pjgQVE)
Maiko Kitaoka finds elegance in unexpected places
Once an aspiring ballerina, the MIT senior now studies the earliest stages of life.
Program in Art, Culture and Technology receives National Endowment for the Arts grant
Funding supports the development of a “virtual museum” from an archive of experimental works.
Carbon pricing under binding political constraints
Grad student Jesse Jenkins and professor Valerie Karplus discuss challenges of emissions pricing in a new paper.
Hot new solar cell
System converts solar heat into usable light, increasing device’s overall efficiency.
![A new study finds generally higher prices with occasional sales mixed in will yield more revenue than consistently low prices, at least for fashionable goods. “The high-value customers will still buy the product,” Karen Zheng says. “They want to [avoid] this feeling of regret, which would occur if they wait now and then cannot get it in the future.”](/sites/default/files/styles/term_page__news_article/public/images/201605/MIT-Quantifying-Regret.jpg?itok=qLKeqfIg)
![“Children seem to interpret disjunction like conjunction,” observes MIT Linguistics Professor Danny Fox. However, Fox adds, although “it has been claimed children are very different from adults in the interpretation of logical words,” the study’s larger implication is almost the opposite — namely that “the child is [otherwise] identical to the adult, but there is a very small paramet...](/sites/default/files/styles/term_page__news_article/public/images/201605/MIT-Language-Acquisition.jpg?itok=tYsyxezn)
Why children confuse simple words
Study: Kids have “and/or” problem despite sophisticated reasoning.
Glowing tumors light a path to cancer treatment
Mechanism developed at MIT and Massachusetts General Hospital shows promising results for improved ovarian cancer detection and removal.
Speedy terahertz-based system could detect explosives
Spectroscopic system with chip-scale lasers cuts detection time from minutes to microseconds.
MIT joins Carbon Pricing Leadership Coalition
Led by World Bank and IMF, coalition seeks to price emissions to tackle climate change.