Cambridge, Massachusetts - A team of MIT researchers has for the first time demonstrated a device based on a method that enables solar cells to break through a theoretically predicted ceiling on how much sunlight they can convert into electricity.

Seattle, Washington - Electrical energy fuels our modern lives, from the computer screen that keeps us up after sunset to the coffee maker that greets us at sunrise. But the electricity underlying our 21st century world, by and large, is generated at a cost — through the unsustainable expenditure of fossil fuels. For decades this demand for cheap, fast and non-renewable electricity has promoted pollution and global warming.

Seattle, Washington - Statisticians at the University of Washington have developed the first model for projecting population that factors in the vagaries of migration, a slippery issue that has bedeviled demographers for decades.

West Lafayette, Indiana - University of Notre Dame Visiting Research Assistant Professor Yong-Lei Wang and his collaborators have produced the first rewriteable, artificial “magnetic charge ice.” The research, described in a paper published May 20, 2016, in the journal Science, shows strong potential for technological applications from data storage and memory to reprogrammable magnonics to spintronics. Magnetic charge ice has potential to allow for smaller, more powerful computers in the future.

West Lafayette, Indiana - Rare books conservator Sue Donovan holds a rare herbal book by 16th-century German physician and botanist Leonhart Fuchs, part of the Edward Lee Greene collection. In 2012, it was discovered that the book had spine linings of parchment manuscript waste used to bind the book, including an extremely rare medical text by Constantinus Africanus (Constantine the African), an 11th- century physician and Benedictine monk from North Africa who spent the last part of his life in Italy.

Baltimore, Maryland - Social media posters who share unfounded conspiracy theories and pseudoscientific claims about the Zika virus may undermine upcoming efforts to keep the disease from spreading, according to a study published online today by the journal Vaccine.