New technique allows rapid screening for new types of solar cells
Approach could bypass the time-consuming steps currently needed to test new photovoltaic materials.
Street signs
Study shows how seriously investors took the possibility of a democratic revolution during Egypt’s Arab Spring.
MIT Teaching Systems Lab to address assessments in maker education
Thanks to a National Science Foundation grant, TSL will collaborate with Maker Ed to improve school-based assessment practices in maker-centered education.
Auto-tuning data science: New research streamlines machine learning
A new automated machine-learning system performs as well or better than its human counterparts — and works 100 times faster.
Capturing the properties of very hot compounds
MIT researchers demonstrate a new electrochemical method to study thermodynamic processes in an ultra-high temperature molten oxide.
Computer systems predict objects’ responses to physical forces
Results may help explain how humans do the same thing.
Students launch products that help users harness their superpowers
In final presentation for mechanical engineering class, students unveil new products based on superhero theme.
Engineers create plants that glow
Illumination from nanobionic plants might one day replace some electrical lighting.
Reading a neural network’s mind
Technique illuminates the inner workings of artificial-intelligence systems that process language.
Researchers establish long-sought source of ocean methane
An abundant enzyme in marine microbes may be responsible for production of the greenhouse gas.
Rethinking transcription factors and gene expression
Study shows that, like proteins, genomes must fold appropriately to function properly and that some transcription factors provide the structural support.
Boosting the antibiotic arsenal
New strategy could enable existing drugs to kill bacteria that cause chronic infections.
Device makes power conversion more efficient
New design could dramatically cut energy waste in electric vehicles, data centers, and the power grid.
J-PAL North America calls for proposals from governments and health care organizations
MIT research center aims to support state and local governments and health care organizations in testing innovative approaches to address pressing policy challenges.
Scientists observe supermassive black hole in infant universe
Findings present a puzzle as to how such a huge object could have grown so quickly.