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CCMR highlights advances in electron microscopy

The Cornell Center for Materials Research Symposium will show such innovative uses of electron microscopy applications as tracking crystal growth, finding the 3-D structure of molecules and mapping magnetic fields. Read more

How a hedge fund's social network reacts to market swings

Phys.org: When an organization experiences stressful or unexpected news, does it use its social networks to reach out or to hunker down? To answer that question, a University of Michigan researcher and colleagues analyzed more than 22 million instant messages exchanged in 2010 and 2011 among decision-makers at a large hedge fund and their network of hundreds of outside contacts. Read more

Cornellians to advise Starshot exploring Alpha Centauri

Cornell faculty and alumni are helping to advise Breakthrough Starshot - a $100 million research and engineering project aiming to demonstrate proof of concept for light-propelled nanocrafts that could capture images and scientific data in our nearest star system, Alpha Centauri. Read more

The real reason AI won’t take over anytime soon

Yahoo! News: Artificial intelligence has had its share of ups and downs recently. In what was widely seen as a key milestone for artificial intelligence (AI) researchers, one system beat a former world champion at a mind-bendingly intricate board game. But then, just a week later, a "chatbot" that was designed to learn from its interactions with humans on Twitter had a highly public racist meltdown on the social networking site. Read more