Sacramento, California - Governor Edmund G. Brown Jr. today announced that with the addition of the Federal Republic of Germany, along with the German regions of Bavaria, Schleswig-Holstein and Thuringia and the Italian region of Emilia-Romagna to the Under 2 MOU climate agreement, the combined GDP of signatories and endorsers has surpassed that of the United States, the world’s largest economy.

Stanford, California - Even the best poker players have "tells" that give away when they're bluffing with a weak hand. Scientists who commit fraud have similar, but even more subtle, tells, and a pair of Stanford researchers have cracked the writing patterns of scientists who attempt to pass along falsified data.

Cambridge, Massachusetts - As smartphones become people’s primary computers and their primary cameras, there is growing demand for mobile versions of image-processing applications.

Cambridge, Massachusetts - Melanie Kenderdine, as the first executive director of the MIT Energy Initiative (MITEI), helped to launch an international program to increase women’s participation and leadership in the energy field called Clean Energy Education and Empowerment, or C3E, in 2012.

Cambridge, Massachusetts - As the availability of clean, potable water becomes an increasingly urgent issue in many parts of the world, researchers are searching for new ways to treat salty, brackish or contaminated water to make it usable. Now a team at MIT has come up with an innovative approach that, unlike most traditional desalination systems, does not separate ions or water molecules with filters, which can become clogged, or boiling, which consumes great amounts of energy.

Cambridge, Massachusetts - There are many ways to divvy up a pile of cookies. Among the possibilities: Everyone can get an equal number, or those who contributed more to the cookie baking can get a larger share.